MC10135L
onsemi
FLIP FLOP JK-MASTER-SLAVE TYPE
Existencias disponibles12271 pcs
-
Bulk
MC10135
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
*
RFQ
MC100EL29DWG
onsemi
IC FF D-TYPE DUAL 1BIT 20SOIC
Existencias disponibles14970 pcs
1
Tube
100EL29
50 mA
-
-
Positive Edge
-
-
Set(Preset) and Reset
-4.2V ~ -5.7V
2
20-SOIC
20-SOIC (0.295', 7.50mm Width)
Differential
D-Type
Surface Mount
-40°C ~ 85°C (TA)
100EL
RFQ
74LVX74SJX
onsemi
IC FF D-TYPE DUAL 1BIT 14SOP
Existencias disponibles15450 pcs
1
Tape & Reel (TR)
74LVX74
2 µA
4 pF
13.2ns @ 3.3V, 50pF
Positive Edge
4mA, 4mA
85 MHz
Set(Preset) and Reset
2V ~ 3.6V
2
14-SOP
14-SOIC (0.209", 5.30mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LVX
RFQ
SN74LVC1G79DRLR
Texas Instruments
IC FF D-TYPE SNGL 1BIT 5SOT
Existencias disponibles317640 pcs
1
Tape & Reel (TR)
74LVC1G79
10 µA
4 pF
4.5ns @ 5V, 50pF
Positive Edge
32mA, 32mA
160 MHz
Standard
1.65V ~ 5.5V
1
SOT-5
SOT-553
Non-Inverted
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
SN74LS112ANS
Texas Instruments
JK TYPE NEG TRG DUAL 16SO
Existencias disponibles125710 pcs
-
Bulk
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
*
RFQ
SN74AHCT74DR
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14SOIC
Existencias disponibles402930 pcs
1
Tape & Reel (TR)
74AHCT74
2 µA
2 pF
8.8ns @ 5V, 50pF
Positive Edge
8mA, 8mA
140 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-SOIC
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74AHCT
RFQ
SN74HC109N
Texas Instruments
IC FF JK TYPE DUAL 1BIT 16DIP
Existencias disponibles149730 pcs
1
Tube
74HC109
4 µA
3 pF
30ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
60 MHz
Set(Preset) and Reset
2V ~ 6V
2
16-PDIP
16-DIP (0.300', 7.62mm)
Complementary
JK Type
Through Hole
-40°C ~ 85°C (TA)
74HC
RFQ
SN74HC273DBR
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SSOP
Existencias disponibles143350 pcs
8
Tape & Reel (TR)
74HC273
8 µA
3 pF
27ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
60 MHz
Master Reset
2V ~ 6V
1
20-SSOP
20-SSOP (0.209', 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
SN74LVC1G74DCTR
Texas Instruments
IC FF D-TYPE SNGL 1BIT SM8
Existencias disponibles113000 pcs
1
Tape & Reel (TR)
74LVC1G74
10 µA
5 pF
6.4ns @ 5V, 50pF
Positive Edge
32mA, 32mA
200 MHz
Set(Preset) and Reset
1.65V ~ 5.5V
1
SM8
8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
MC74VHC374DWR2
onsemi
IC FF D-TYPE SNGL 8BIT 20SOIC
Existencias disponibles7070 pcs
8
Tape & Reel (TR)
74VHC374
4 µA
4 pF
10.1ns @ 5V, 50pF
Positive Edge
8mA, 8mA
120 MHz
Standard
2V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74VHC
RFQ
MC74HC273AF
onsemi
IC FF D-TYPE SNGL 8BIT 20SOEIAJ
Existencias disponibles10600 pcs
8
Tube
74HC273
4 µA
10 pF
25ns @ 6V, 50pF
Positive Edge
7.8mA, 7.8mA
35 MHz
Reset
2V ~ 6V
1
SOEIAJ-20
20-SOIC (0.209", 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74HC
RFQ
NLV74HC74ADR2G
onsemi
IC FF D-TYPE DUAL 1BIT 14SOIC
Existencias disponibles215870 pcs
1
Tape & Reel (TR)
74HC74
2 µA
10 pF
17ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
35 MHz
Set(Preset) and Reset
2V ~ 6V
2
14-SOIC
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74HC
RFQ
CD74HC175M
Texas Instruments
IC FF D-TYPE SNGL 4BIT 16SOIC
Existencias disponibles62680 pcs
4
Tube
74HC175
8 µA
10 pF
30ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
35 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74HC
RFQ
CD74HCT74M96
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14SOIC
Existencias disponibles125750 pcs
1
Tape & Reel (TR)
74HCT74
4 µA
10 pF
35ns @ 4.5V, 50pF
Positive Edge
4mA, 4mA
50 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-SOIC
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74HCT
RFQ
HEF4013BT,652
NXP Semiconductors
NEXPERIA HEF4013BT - D FLIP-FLOP
Existencias disponibles358930 pcs
1
Bulk
HEF4013
4 µA
7.5 pF
60ns @ 15V, 50pF
Positive Edge
3.4mA, 3.4mA
40 MHz
Set(Preset) and Reset
3V ~ 15V
2
14-SO
14-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
4000B
RFQ
MC10E151FN
onsemi
IC FF D-TYPE SNGL 6BIT 28PLCC
Existencias disponibles10200 pcs
6
Tube
MC10E151
-
-
-
Positive Edge
-
1.1 GHz
Master Reset
-4.2V ~ -5.7V
1
28-PLCC (11.51x11.51)
28-LCC (J-Lead)
Complementary
D-Type
Surface Mount
0°C ~ 85°C (TA)
10E
RFQ
MC100EP31MNR4G
onsemi
IC FF D-TYPE SNGL 1BIT 8DFN
Existencias disponibles9580 pcs
1
Tape & Reel (TR)
MC100EP31
45 mA
-
-
Positive Edge
-
3 GHz
Set(Preset) and Reset
-3V ~ -5.5V
1
8-DFN (2x2)
8-VFDFN Exposed Pad
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
100EP
RFQ
CY74FCT16374ATPVC
Texas Instruments
IC FF D-TYPE DUAL 8BIT 48SSOP
Existencias disponibles27405 pcs
8
Tube
74FCT16374
500 µA
4.5 pF
-
Positive Edge
32mA, 64mA
-
Standard
4.5V ~ 5.5V
2
48-SSOP
48-BSSOP (0.295', 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74FCT
RFQ
SN74LV74ARGYR
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14VQFN
Existencias disponibles177360 pcs
1
Tape & Reel (TR)
74LV74
20 µA
2 pF
9.3ns @ 5V, 50pF
Positive Edge
12mA, 12mA
140 MHz
Set(Preset) and Reset
2V ~ 5.5V
2
14-VQFN (3.5x3.5)
14-VFQFN Exposed Pad
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LV
RFQ
MC100E151FN
onsemi
IC FF D-TYPE SNGL 6BIT 28PLCC
Existencias disponibles16530 pcs
6
Tube
MC100E151
78 mA
-
-
Positive Edge
-
1.1 GHz
Master Reset
-4.2V ~ -5.7V
1
28-PLCC (11.51x11.51)
28-LCC (J-Lead)
Complementary
D-Type
Surface Mount
0°C ~ 85°C (TA)
100E
RFQ
SN74LVC374ADWR
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SOIC
Existencias disponibles120480 pcs
8
Tape & Reel (TR)
74LVC374
10 µA
4 pF
7ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
100 MHz
Standard
1.65V ~ 3.6V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LVC
RFQ
HEF4013BT,653
Nexperia USA Inc.
IC FF D-TYPE DUAL 1BIT 14SO
Existencias disponibles188700 pcs
1
Tape & Reel (TR)
HEF4013
4 µA
7.5 pF
60ns @ 15V, 50pF
Positive Edge
3.4mA, 3.4mA
40 MHz
Set(Preset) and Reset
3V ~ 15V
2
14-SO
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
4000B
RFQ
74F273SJ
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20SOP
Existencias disponibles74470 pcs
8
Tube
74F273
44 mA
-
9ns @ 5V, 50pF
Positive Edge
1mA, 20mA
160 MHz
Master Reset
4.5V ~ 5.5V
1
20-SOP
20-SOIC (0.209", 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74F
RFQ
74VHCT574AM
onsemi
IC FF D-TYPE SNGL 8BIT 20SOIC
Existencias disponibles13120 pcs
8
Tube
74VHCT574
4 µA
4 pF
10.4ns @ 5V, 50pF
Positive Edge
8mA, 8mA
130 MHz
Standard
4.5V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74VHCT
RFQ
DM74ALS175N
Fairchild Semiconductor
IC FF D-TYPE SNGL 4BIT 16DIP
Existencias disponibles135500 pcs
4
Tube
74ALS175
14 mA
-
17ns @ 5V, 50pF
Positive Edge
400µA, 8mA
50 MHz
Master Reset
4.5V ~ 5.5V
1
16-PDIP
16-DIP (0.300", 7.62mm)
Complementary
D-Type
Through Hole
0°C ~ 70°C (TA)
74ALS
RFQ
NBSG53ABAR2
onsemi
IC FF D-TYPE SNGL 2BIT 16FCBGA
Existencias disponibles12070 pcs
2
Tape & Reel (TR)
NBSG53
59 mA
-
-
Positive, Negative
-
8 GHz
Reset
-2.375V ~ -3.465V
1
16-FCBGA (4x4)
16-LBGA, FCBGA
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
-
RFQ
MM74HC174MX
Fairchild Semiconductor
IC FF D-TYPE SNGL 6BIT 16SOIC
Existencias disponibles209420 pcs
6
Bulk
74HC174
8 µA
5 pF
28ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
31 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
SN74F112D
Texas Instruments
IC FF JK TYPE DUAL 1BIT 16SOIC
Existencias disponibles61210 pcs
1
Tube
74F112
19 mA
-
6.5ns @ 5V, 50pF
Negative Edge
1mA, 20mA
130 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
JK Type
Surface Mount
0°C ~ 70°C (TA)
74F
RFQ
74F74DC
Texas Instruments
D FLIP-FLOP, F/FAST SERIES TTL
Existencias disponibles50520 pcs
1
Bulk
74F74
16 mA
-
8ns @ 5V, 50pF
Positive Edge
1mA, 20mA
125 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-CERDIP
14-CDIP (0.300", 7.62mm)
Complementary
D-Type
Through Hole
0°C ~ 70°C (TA)
74F
RFQ
SNJ54ALS273J
Texas Instruments
54ALS273 OCTAL D-TYPE FLIP-FLOPS
Existencias disponibles4360 pcs
-
Bulk
54ALS273
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
*
RFQ
SY10E131JY
Microchip Technology
IC FF D-TYPE SNGL 4BIT 28PLCC
Existencias disponibles10850 pcs
4
Tube
10E131
70 mA
-
-
Positive Edge
-
1.4 GHz
Set(Preset) and Reset
-4.2V ~ -5.5V
1
28-PLCC (11.48x11.48)
28-LCC (J-Lead)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
10E
RFQ
DM74S112N
onsemi
IC FF JK TYPE DUAL 1BIT 16DIP
Existencias disponibles4330 pcs
1
Bag
74S112
-
-
-
Negative Edge
1mA, 20mA
60 MHz
Set(Preset) and Reset
4.75V ~ 5.25V
2
16-PDIP
16-DIP (0.300", 7.62mm)
Complementary
JK Type
Through Hole
0°C ~ 70°C (TA)
74S
RFQ
74F174SCX
onsemi
IC FF D-TYPE SNGL 6BIT 16SOIC
Existencias disponibles11830 pcs
6
Tape & Reel (TR)
74F174
45 mA
-
10ns @ 5V, 50pF
Positive Edge
1mA, 20mA
80 MHz
Master Reset
4.5V ~ 5.5V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74F
RFQ
SN74ALS564BNSR
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SO
Existencias disponibles17055 pcs
8
Tape & Reel (TR)
74ALS564
18 mA
-
14ns @ 5V, 50pF
Positive Edge
2.6mA, 24mA
30 MHz
Standard
4.5V ~ 5.5V
1
20-SO
20-SOIC (0.209", 5.30mm Width)
Tri-State, Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
CD74ACT273SM
Texas Instruments
D FLIP-FLOP, ACT SERIES
Existencias disponibles363400 pcs
8
Bulk
74ACT273
8 µA
10 pF
13.5ns @ 5V, 50pF
Positive Edge
24mA, 24mA
85 MHz
Master Reset
4.5V ~ 5.5V
1
20-SSOP
20-SSOP (0.209", 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74ACT
RFQ
74ACT175SCX
onsemi
IC FF D-TYPE SNGL 4BIT 16SOIC
Existencias disponibles8640 pcs
4
Tape & Reel (TR)
74ACT175
40 µA
4.5 pF
11ns @ 5V, 50pF
Positive Edge
24mA, 24mA
236 MHz
Master Reset
4.5V ~ 5.5V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ACT
RFQ
DM74ALS374WM
onsemi
IC FF D-TYPE SNGL 8BIT 20SOIC
Existencias disponibles5350 pcs
8
Tube
74ALS374
19 mA
-
16ns @ 5V, 50pF
Positive Edge
2.6mA, 24mA
35 MHz
Standard
4.5V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
SY10EL52ZC
Microchip Technology
IC FF D-TYPE SNGL 1BIT 8SOIC
Existencias disponibles7000 pcs
1
Bulk
10EL52
25 mA
-
-
Positive, Negative
-
2.8 GHz
Standard
-4.75V ~ -5.5V
1
8-SOIC
8-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
0°C ~ 70°C (TA)
10EL
RFQ
SN74LVC74AQPWRQ1
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14TSSOP
Existencias disponibles207560 pcs
1
Tape & Reel (TR)
74LVC74
10 µA
5 pF
5.2ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
100 MHz
Set(Preset) and Reset
2V ~ 3.6V
2
14-TSSOP
14-TSSOP (0.173', 4.40mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
Automotive, AEC-Q100, 74LVC
RFQ
SN74AHC74D
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14SOIC
Existencias disponibles68670 pcs
1
Tube
74AHC74
2 µA
2 pF
6.1ns @ 5V, 50pF
Positive Edge
8mA, 8mA
115 MHz
Set(Preset) and Reset
2V ~ 5.5V
2
14-SOIC
14-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74AHC
RFQ
74LCX574TTR
STMicroelectronics
IC FF D-TYPE SNGL 8BIT 20TSSOP
Existencias disponibles3940 pcs
8
Tape & Reel (TR)
74LCX574
10 µA
6 pF
8.5ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
150 MHz
Standard
2V ~ 3.6V
1
20-TSSOP
20-TSSOP (0.173', 4.40mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74LCX
RFQ
CY74FCT16374TPVC
Texas Instruments
IC FF D-TYPE DUAL 8BIT 48SSOP
Existencias disponibles23680 pcs
8
Tube
74FCT16374
500 µA
4.5 pF
-
Positive Edge
32mA, 64mA
-
Standard
4.5V ~ 5.5V
2
48-SSOP
48-BSSOP (0.295', 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74FCT
RFQ
74ABT273CMSA
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20SSOP
Existencias disponibles78460 pcs
8
Tube
74ABT273
50 µA
5 pF
6.8ns @ 5V, 50pF
Positive Edge
32mA, 64mA
200 MHz
Master Reset
4.5V ~ 5.5V
1
20-SSOP
20-SSOP (0.209", 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ABT
RFQ
SN74HC74QPWRQ1
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14TSSOP
Existencias disponibles61930 pcs
1
Tape & Reel (TR)
74HC74
4 µA
3 pF
39ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
60 MHz
Set(Preset) and Reset
2V ~ 6V
2
14-TSSOP
14-TSSOP (0.173', 4.40mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74HC
RFQ
74LCX374MSAX
onsemi
IC FF D-TYPE SNGL 8BIT 20SSOP
Existencias disponibles4020 pcs
8
Tape & Reel (TR)
74LCX374
10 µA
7 pF
8.5ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
150 MHz
Standard
2V ~ 3.6V
1
20-SSOP
20-SSOP (0.209", 5.30mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LCX
RFQ
74AC377PC
onsemi
IC FF D-TYPE SNGL 8BIT 20DIP
Existencias disponibles13380 pcs
8
Tube
74AC377
40 µA
4.5 pF
9ns @ 5V, 50pF
Positive Edge
24mA, 24mA
175 MHz
Standard
2V ~ 6V
1
20-PDIP
20-DIP (0.300', 7.62mm)
Non-Inverted
D-Type
Through Hole
-40°C ~ 85°C (TA)
74AC
RFQ
MC14027BDR2
onsemi
IC FLIP FLOP JK DUAL CMOS 16SOIC
Existencias disponibles346800 pcs
1
Bulk
MC14027
4 µA
5 pF
100ns @ 15V, 50pF
Positive Edge
8.8mA, 8.8mA
13 MHz
Set(Preset) and Reset
3V ~ 18V
2
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
JK Type
Surface Mount
-55°C ~ 125°C (TA)
4000B
RFQ
SN74LS112ADR
Texas Instruments
IC FF JK TYPE DUAL 1BIT 16SOIC
Existencias disponibles107590 pcs
1
Tape & Reel (TR)
74LS112
6 mA
-
20ns @ 5V, 15pF
Negative Edge
400µA, 8mA
45 MHz
Set(Preset) and Reset
4.75V ~ 5.25V
2
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Complementary
JK Type
Surface Mount
0°C ~ 70°C (TA)
74LS
RFQ
MM74HCT74MTCX
onsemi
IC FF D-TYPE DUAL 1BIT 14TSSOP
Existencias disponibles174960 pcs
1
Tape & Reel (TR)
74HCT74
2 µA
5 pF
35ns @ 5V, 50pF
Positive Edge
4.8mA, 4.8mA
27 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-TSSOP
14-TSSOP (0.173", 4.40mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HCT
RFQ
CD74HC173M96
Texas Instruments
IC FF D-TYPE SNGL 4BIT 16SOIC
Existencias disponibles230600 pcs
4
Tape & Reel (TR)
74HC173
8 µA
10 pF
34ns @ 6V, 50pF
Positive Edge
7.8mA, 7.8mA
60 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74HC
RFQ