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74LVC823A
General description
The 74LVC823A is a high performance, low-power, low-voltage Si-gate CMOS device and superior to most advanced CMOS compatible TTL families.
Inputs can be driven from either 3.3 V or 5 V devices. In 3-state operation, outputs can handle 5 V. This feature allows the use of these devices as translators in a mixed 3.3 V and 5 V environment.
The 74LVC823A is a 9-bit D-type flip-flop with common clock (pin CP), clock enable (pin CE), master reset (pin MR) and 3-state outputs (pins Qn) for bus-oriented applications. The 9 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition, provided pin CE is LOW. When pin CE is HIGH, the flip-flops hold their data. A LOW on pin MR resets all flip-flops. When pin OE is LOW, the contents of the 9 flip-flops is available at the outputs. When pin OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.
Features
- 5 V tolerant inputs/outputs for interfacing with 5 V logic
- Wide supply voltage range from 1.2 V to 3.6 V
- Inputs accept voltages up to 5.5 V
- CMOS low power consumption
- Direct interface with TTL levels
- Flow-through pin-out architecture
- 9-bit positive edge-triggered register
- Independent register and 3-state buffer operation
- Complies with JEDEC standard JESD8-B/JESD36
- ESD protection:
- HBM EIA/JESD22-A114-B exceeds 2000 V
- MM EIA/JESD22-A115-A exceeds 200 V.
- 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 | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74LVC823ABQ | 74LVC823ABQ,118 | 9352 756 19118 | Volume production | SOT815-1
(DHVQFN24) | Reel Pack, SMD, 13" | Standard Marking | 74LVC823ABQ
| Always Pb-free |
| 74LVC823AD | 74LVC823AD,112 | 9352 625 39112 | Volume production | SOT137-1
(SO24) | Tube | Standard Marking | 74LVC823AD
| week 13, 2005 |
| 74LVC823AD | 74LVC823AD,118 | 9352 625 39118 | Volume production | SOT137-1
(SO24) | Reel Pack, SMD, 13" | Standard Marking | 74LVC823AD
| week 13, 2005 |
| 74LVC823ADB | 74LVC823ADB,112 | 9352 625 40112 | Volume production | SOT340-1
(SSOP24) | Tube | Standard Marking | 74LVC823ADB
| week 12, 2005 |
| 74LVC823ADB | 74LVC823ADB,118 | 9352 625 40118 | Volume production | SOT340-1
(SSOP24) | Reel Pack, SMD, 13" | Standard Marking | 74LVC823ADB
| week 12, 2005 |
| 74LVC823APW | 74LVC823APW,112 | 9352 625 41112 | Volume production | SOT355-1
(TSSOP24) | Tube | Standard Marking | 74LVC823APW
| week 10, 2005 |
| 74LVC823APW | 74LVC823APW,118 | 9352 625 41118 | Volume production | SOT355-1
(TSSOP24) | Reel Pack, SMD, 13" | Standard Marking | 74LVC823APW
| week 10, 2005 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC823ABQ | 9352 756 19118 | 74LVC823ABQ,118 | not available | |||||||
| 74LVC823AD | 9352 625 39112 | 74LVC823AD,112 | 0.5600 | not available | ||||||
| 74LVC823AD | 9352 625 39118 | 74LVC823AD,118 | 0.5600 | not available | ||||||
| 74LVC823ADB | 9352 625 40112 | 74LVC823ADB,112 | 0.5600 | not available | ||||||
| 74LVC823ADB | 9352 625 40118 | 74LVC823ADB,118 | 0.5600 | Order samples | ||||||
| 74LVC823APW | 9352 625 41112 | 74LVC823APW,112 | 0.5600 | not available | ||||||
| 74LVC823APW | 9352 625 41118 | 74LVC823APW,118 | 0.5600 | NA | FUTURE ELECTRONICS | 100 | 7/3/2009 | Buy online | not available |
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74LVC823ABQ | SOT815-1
(DHVQFN24) | 3.3V 10-Bit D-Type Flip-Flop; Positive-Edge Trigger (3-State) | 150 | 5.4 @ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVC823AD | SOT137-1
(SO24) | 3.3V 9-Bit D-Type Flip-Flop; Positive-Edge Trigger (3-State) | 150 | 5.1 @ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVC823ADB | SOT340-1
(SSOP24) | 3.3V 9-Bit D-Type Flip-Flop; Positive-Edge Trigger (3-State) | 150 | 5.1 @ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVC823APW | SOT355-1
(TSSOP24) | 3.3V 9-Bit D-Type Flip-Flop; Positive-Edge Trigger (3-State) | 150 | 5.1 @ 3.3V | 1.2-3.6 | Low Power or Battery Applications | TTL | +/- 24 mA |
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74LVC823A
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