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74AUP2G79
Datasheet
General description
The 74AUP2G79 provides the dual positive-edge triggered D-type flip-flop. Information on the data input (nD) is transferred to the nQ output on the LOW-to-HIGH transition of the clock pulse (nCP). The nD input must be stable one set-up time prior to the LOW-to-HIGH clock transition for predictable operation.
Schmitt trigger action at all inputs makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 0.8 V to 3.6 V.
This device ensures a very low static and dynamic power consumption across the entire VCC range from 0.8 V to 3.6 V.
This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing a damaging backflow current through the device when it is powered down.
Features
- Wide supply voltage range from 0.8 V to 3.6 V
- High noise immunity
- Complies with JEDEC standards:
- JESD8-12 (0.8 V to 1.3 V)
- JESD8-11 (0.9 V to 1.65 V)
- JESD8-7 (1.2 V to 1.95 V)
- JESD8-5 (1.8 V to 2.7 V)
- JESD8-B (2.7 V to 3.6 V)
- ESD protection:
- HBM JESD22-A114E Class 3A exceeds 5000 V
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101-C exceeds 1000 V
- Low static power consumption; ICC = 0.9 uA (maximum)
- Latch-up performance exceeds 100 mA per JESD78 Class II
- Inputs accept voltages up to 3.6 V
- Low noise overshoot and undershoot < 10 pct of VCC
- IOFF circuitry provides partial Power-down mode operation
- Multiple package options
- Specified from -40 Cel to +85 Cel and -40 Cel to +125 Cel
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74AUP2G79DC | 74AUP2G79DC,125 | 9352 807 19125 | Volume production | SOT765-1
(VSSOP8) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AUP2G79GD | 74AUP2G79GD,125 | 9352 888 73125 | Volume production | SOT996-2
(XSON8U) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AUP2G79GM | 74AUP2G79GM,125 | 9352 814 28125 | Volume production | SOT902-1
(XQFN8U) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AUP2G79GT | 74AUP2G79GT,115 | 9352 807 21115 | Volume production | SOT833-1
(XSON8U) | Reel Pack, SMD, 7" | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| 74AUP2G79DC | 74AUP2G79DC,125 | 74AUP2G79DC |
| Always Pb-free | 3,29 | 3,04E+08 | 1 | |
| 74AUP2G79GD | 74AUP2G79GD,125 | 74AUP2G79GD |
| Always Pb-free | 3,29 | 3,04E+08 | 1 | |
| 74AUP2G79GM | 74AUP2G79GM,125 | 74AUP2G79GM |
| Always Pb-free | 3,29 | 3,04E+08 | 1 | |
| 74AUP2G79GT | 74AUP2G79GT,115 | 74AUP2G79GT |
| Always Pb-free | 3,29 | 3,04E+08 | 1 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AUP2G79DC | 9352 807 19125 | 74AUP2G79DC,125 | NA | ARROW ELECTRONICS | 125 | 3/18/2010 | Buy online | Order samples | ||
| JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | ||||||
| 74AUP2G79GD | 9352 888 73125 | 74AUP2G79GD,125 | JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | Order samples | ||
| 74AUP2G79GM | 9352 814 28125 | 74AUP2G79GM,125 | NA | ARROW ELECTRONICS | 125 | 3/18/2010 | Buy online | Order samples | ||
| 74AUP2G79GT | 9352 807 21115 | 74AUP2G79GT,115 | 0.2600 | NA | ARROW ELECTRONICS | 115 | 3/18/2010 | Buy online | Order samples | |
| JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online |
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Operating temp.(Cel) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AUP2G79DC | SOT765-1
(VSSOP8) | dual D-type flip-flop; positive-edge trigger | 400.0 | -40~125 | 8.5 | 1.1-3.6 V | 8.0 | Ultra Low | CMOS | 1.9/-1.9 mA |
| 74AUP2G79GM | SOT902-1
(XQFN8U) | dual D-type flip-flop; positive-edge trigger | 400.0 | -40~125 | 8.5 | 1.1-3.6 V | 8.0 | Ultra Low | CMOS | 1.9/-1.9 mA |
| 74AUP2G79GT | SOT833-1
(XSON8U) | dual D-type flip-flop; positive-edge trigger | 400.0 | -40~125 | 8.5 | 1.1-3.6 V | 8.0 | Ultra Low | CMOS | 1.9/-1.9 mA |
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