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74LVC273
Datasheet
(Product Specification)
12-Mar-04, 18 pages, 117 kB
General description
The 74LVC273 is a low-voltage Si-gate CMOS device, superior to most advanced CMOS compatible TTL families.
The 74LVC273 has eight edge-triggered, D-type flip-flops with individual D inputs and Q outputs. The common clock (CP) and master reset (MR) inputs load and reset (clear) all flip-flops simultaneously. The state of each D input, one set-up time before the LOW-to-HIGH clock transition, is transferred to the corresponding output (Qn) of the flip-flop.
All outputs will be forced LOW independently of clock or data inputs by a LOW voltage level on the MR input.
The device is useful for applications where the true output only is required and the clock and master reset are common to all storage elements.
Features
- Wide supply voltage range from 1.2 to 3.6 V
- Inputs accept voltages up to 5.5 V
- CMOS low power consumption
- Direct interface with TTL levels
- Output drive capability 50 Ohm transmission lines at 85 Cel.
- Complies with JEDEC standard no. 8-1A
- ESD protection:
- Specified from -40 to +85 Cel. and -40 to +125 Cel.
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74LVC273BQ | 74LVC273BQ,115 | 9352 736 77115 | Volume production | SOT764-1
(DHVQFN20) | Reel Pack, SMD, 7" | Standard Marking | |
| 74LVC273D | 74LVC273D,112 | 9352 106 40112 | Volume production | SOT163 | Tube | Standard Marking | |
| 74LVC273D | 74LVC273D,118 | 9352 106 40118 | Volume production | SOT163 | Reel Pack, SMD, 13" | Standard Marking | |
| 74LVC273D/DG | 74LVC273D/DG,118 | 9352 907 81118 | Development | SOT163-1
(SO20) | Tape reel smd | Standard Marking | |
| 74LVC273DB | 74LVC273DB,112 | 9351 747 40112 | Volume production | SOT339 | Tube | Standard Marking | |
| 74LVC273DB | 74LVC273DB,118 | 9351 747 40118 | Volume production | SOT339 | Reel Pack, SMD, 13" | Standard Marking | |
| 74LVC273PW | 74LVC273PW,112 | 9352 106 50112 | Volume production | SOT360 | Tube | Standard Marking | |
| 74LVC273PW | 74LVC273PW,118 | 9352 106 50118 | Volume production | SOT360 | Reel Pack, SMD, 13" | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| 74LVC273BQ | 74LVC273BQ,115 | 74LVC273BQ |
| Always Pb-free | 3,87 | 2,58E+08 | 1 | |
| 74LVC273D | 74LVC273D,112 | 74LVC273D |
| week 12, 2004 | 3,87 | 2,58E+08 | 1 | |
| 74LVC273D | 74LVC273D,118 | 74LVC273D |
| week 12, 2004 | 3,87 | 2,58E+08 | 1 | |
| 74LVC273D/DG | 74LVC273D/DG,118 | 74LVC273D_DG |
| Always Pb-free | ||||
| 74LVC273DB | 74LVC273DB,112 | 74LVC273DB |
| week 17, 2005 | 3,87 | 2,58E+08 | 1 | |
| 74LVC273DB | 74LVC273DB,118 | 74LVC273DB |
| week 17, 2005 | 3,87 | 2,58E+08 | 1 | |
| 74LVC273PW | 74LVC273PW,112 | 74LVC273PW |
| week 7, 2005 | 3,87 | 2,58E+08 | 1 | |
| 74LVC273PW | 74LVC273PW,118 | 74LVC273PW |
| week 7, 2005 | 3,87 | 2,58E+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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC273BQ | 9352 736 77115 | 74LVC273BQ,115 | 0.3900 | NA | MOUSER ELECTRONICS | 100 | 11/20/2009 | Buy online | Order samples | |
| NA | MOUSER ELECTRONICS | 100 | 11/20/2009 | Buy online | ||||||
| 74LVC273D | 9352 106 40112 | 74LVC273D,112 | 0.4700 | not available | ||||||
| 74LVC273D | 9352 106 40118 | 74LVC273D,118 | 0.4700 | NA | MOUSER ELECTRONICS | 24 | 11/20/2009 | Buy online | not available | |
| NA | FUTURE ELECTRONICS | 20,000 | 11/19/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 2,000 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 24 | 11/20/2009 | Buy online | ||||||
| ASIA | SAC - Taiwan | yes | 2000 | 11/20/2009 | Buy online | |||||
| 74LVC273D/DG | 9352 907 81118 | 74LVC273D/DG,118 | not available | |||||||
| 74LVC273DB | 9351 747 40112 | 74LVC273DB,112 | 0.3200 | not available | ||||||
| 74LVC273DB | 9351 747 40118 | 74LVC273DB,118 | 0.3200 | NA | FUTURE ELECTRONICS | 100 | 11/19/2009 | Buy online | not available | |
| 74LVC273PW | 9352 106 50112 | 74LVC273PW,112 | 0.3400 | NA | ARROW ELECTRONICS | 1,364 | 11/19/2009 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 1,211 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 3,750 | 11/20/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 550 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 3,750 | 11/20/2009 | Buy online | ||||||
| 74LVC273PW | 9352 106 50118 | 74LVC273PW,118 | 0.3400 | NA | ARROW ELECTRONICS | 1,364 | 11/19/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 6,733 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 220 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 45,000 | 11/19/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 20,000 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 220 | 11/20/2009 | Buy online | ||||||
| ASIA | SACL - Hong Kong/China | yes | 2500 | 11/20/2009 | Buy online | |||||
| ASIA | SAC - Taiwan | yes | 2500 | 11/20/2009 | Buy online | |||||
| ASIA | WPI | 25,000 | 2500 | 11/19/2009 | Buy online |
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | Power Dissipation Considerations | Logic Switching Levels | Drive Current (typ)(mA) |
|---|---|---|---|---|---|---|---|---|
| 74LVC273BQ | SOT764-1
(DHVQFN20) | 3.3V D-Type Flip-Flop with Reset; Positive-Edge Trigger | 230 | 6@ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | 24 |
| 74LVC273D | SOT163
| 3.3V D-Type Flip-Flop with Reset; Positive-Edge Trigger | 230 | 6@ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | 24 |
| 74LVC273D/DG | SOT163-1
(SO20) | 3.3V D-Type Flip-Flop with Reset; Positive-Edge Trigger | 230 | 6@ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | 24 |
| 74LVC273DB | SOT339
| 3.3V D-Type Flip-Flop with Reset; Positive-Edge Trigger | 230 | 6@ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | 24 |
| 74LVC273PW | SOT360
| 3.3V D-Type Flip-Flop with Reset; Positive-Edge Trigger | 230 | 6@ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | 24 |
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