74ABT74: Dual D-type flip-flop (Based on PIP 74ABT74)
The 74ABT74 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT74 is a dual positive edge-triggered D-type flip-flop featuring individual data, clock, set, and reset inputs; also true and complementary outputs. Set (nSD) and reset (nRD) are asynchronous active low inputs and operate independently of the clock input. When set and reset are inactive (HIGH), data at the nD input is transferred to the nQ and nQ outputs on the LOW-to-HIGH clock transition. Data must be stable just one setup time prior to the LOW-to-HIGH clock transition for predictable operation. Clock triggering occurs at a voltage level and is not directly related to the transition time of the positive-going pulse. Following the hold time interva
74ABT74: Product Block Diagram
sot108-1_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Dual D-type flip-flop with set and reset; positive edge-trigger (REV 2.0) PDF (175.0 kB) 74ABT74 [English] | 12 Aug 2016 |
Application Notes (4)
| Name/Description | Modified Date |
|---|---|
| Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English] | 13 Mar 2013 |
| Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English] | 13 Mar 2013 |
| Ground and VCC Bounce of High-Speed Integrated Circuits (REV 1.0) PDF (25.0 kB) AN223 [English] | 13 Mar 2013 |
| Test Fixtures for High Speed Logic (REV 1.0) PDF (341.0 kB) AN203 [English] | 02 Apr 1998 |
Selector Guides (1)
| Name/Description | Modified Date |
|---|---|
| ABT_FUNCSELGD_1 (REV 0.1) PDF (13.0 kB) ABT_FUNCSELGD_1 [English] | 13 Aug 2004 |
Package Information (3)
| Name/Description | Modified Date |
|---|---|
| plastic small outline package; 14 leads; body width 3.9 mm (REV 1.0) PDF (166.0 kB) SOT108-1 [English] | 08 Feb 2016 |
| plastic shrink small outline package; 14 leads; body width 5.3 mm (REV 1.0) PDF (295.0 kB) SOT337-1 [English] | 08 Feb 2016 |
| plastic thin shrink small outline package; 14 leads; body width 4.4 mm (REV 1.0) PDF (285.0 kB) SOT402-1 [English] | 08 Feb 2016 |
Packing (3)
| Name/Description | Modified Date |
|---|---|
| SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 4.0) PDF (207.0 kB) SOT108-1_118 [English] | 08 Apr 2013 |
| TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (217.0 kB) SOT402-1_118 [English] | 08 Apr 2013 |
| Standard product orientation 12NC ending 118 (REV 1.0) PDF (86.0 kB) SOT337-1_118 [English] | 04 Apr 2013 |
Supporting Information (4)
| Name/Description | Modified Date |
|---|---|
| Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW [English] | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE [English] | 08 Oct 2009 |
| Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English] | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
IBIS Model
- abt74 IBIS model (REV 1.0) ibs ABT74 4/7/2013
SPICE model
- abt Spice model (REV 1.0) ZIP ABT 5/7/2013
Ordering Information
| Product | Status | Family | Description | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | No of pins | Package name | Package version |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74ABT74PW | Active | ABT | positive-edge trigger | 4.5 - 5.5 | TTL | -15/+20 | 3 | 250 | medium | -40~85 | 140 | 7.4 | 66 | 14 | TSSOP14 | SOT402-1 |
| 74ABT74D | Active | ABT | positive-edge trigger | 4.5 - 5.5 | TTL | -15/+20 | 3 | 250 | medium | -40~85 | 106 | 18.9 | 64 | 14 | SO14 | SOT108-1 |
| 74ABT74DB | Active | ABT | positive-edge trigger | 4.5 - 5.5 | TTL | -15/+20 | 3 | 250 | medium | -40~85 | 156 | 40.0 | 14 | SSOP14 | SOT337-1 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74ABT74DB |  | SOT337-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74ABT74DB,118 (9352 087 50118) | ABT74 | 74ABT74DB |    | week 12, 2005 | 70.8 | 1.33 | 7.52E8 | 1 | 1 |
| Bulk Pack | Active | 74ABT74DB,112 (9352 087 50112) | ABT74 | 74ABT74DB | | week 12, 2005 | 70.8 | 1.33 | 7.52E8 | 1 | 1 | ||||
| 74ABT74D | | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | 74ABT74D,118 (9352 087 40118) | 74ABT74D | 74ABT74D |  | week 5, 2004 | 70.8 | 1.33 | 7.52E8 | 1 | 1 |
| Bulk Pack | Active | 74ABT74D,112 (9352 087 40112) | 74ABT74D | 74ABT74D | | week 5, 2004 | 70.8 | 1.33 | 7.52E8 | 1 | 1 | ||||
| 74ABT74PW |  | SOT402-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74ABT74PW,118 (9352 087 60118) | ABT74 | 74ABT74PW | | week 14, 2005 | 70.8 | 1.33 | 7.52E8 | 1 | 1 |
| Bulk Pack | Active | 74ABT74PW,112 (9352 087 60112) | ABT74 | 74ABT74PW | | week 14, 2005 | 70.8 | 1.33 | 7.52E8 | 1 | 1 |
- Sorting through the low voltage logic maze 74LVC_H_245A_Q100
- Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100
- Ground and VCC Bounce of High-Speed Integrated Circuits 74ALVC164245DGG-Q100
- Test Fixtures for High Speed Logic 74ABTH162245ADL
- ABT_FUNCSELGD_1 74ABT74PW
- abt74 IBIS model 74ABT74PW
- abt Spice model 74ABTH162245ADL
- plastic shrink small outline package; 14 leads; body width 5.3 mm 74LVC32A_Q100
- Footprint for reflow soldering 74HC_T_595_Q100
- Standard product orientation 12NC ending 118 74LVC32A_Q100
- plastic small outline package; 14 leads; body width 3.9 mm 74LV164_Q100
- Footprint for reflow soldering NPIC6C596A_Q100
- Footprint for wave soldering NPIC6C596A_Q100
- SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... 74LV164_Q100
- plastic thin shrink small outline package; 14 leads; body width 4.4 mm 74LV164_Q100
- SSOP-TSSOP-VSO-WAVE LPC1114FDH28
- TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... 74LV164_Q100
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