74LVC823A-Q100
9-bit D-type flip-flop with 5 V tolerant inputs/outputs; positive edge-trigger; 3-state
The 74LVC823A-Q100 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 stores 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 are 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.
Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices as translators in mixed 3.3 V and 5 V applications.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Features and benefits
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
- 5 V tolerant inputs/outputs for interfacing with 5 V logic
- Wide supply voltage range from 1.2 V to 3.6 V
- CMOS low power consumption
- Direct interface with TTL levels
- Flow-through pinout architecture
- 9-bit positive edge-triggered register
- Independent register and 3-state buffer operation
- Complies with JEDEC standard:
- JESD8-7A (1.65 V to 1.95 V)
- JESD8-5A (2.3 V to 2.7 V)
- JESD8-C/JESD36 (2.7 V to 3.6 V)
- ESD protection:
- MIL-STD-883, method 3015 exceeds 2000 V
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
- DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints
Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74LVC823ABQ-Q100 | 74LVC823ABQ-Q100J (935332776118) |
Obsolete | no package information | ||||
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74LVC823ABQ-Q100 | 74LVC823ABQ-Q100J | 74LVC823ABQ-Q100 |
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Documentation (4)
| File name | Title | Type | Date |
|---|---|---|---|
| 74LVC823A_Q100 | 9-bit D-type flip-flop with 5 V tolerant inputs/outputs; positive edge-trigger; 3-state | Data sheet | 2020-06-19 |
| AN11009 | Pin FMEA for LVC family | Application note | 2019-01-09 |
| lvc823a | lvc823a IBIS model | IBIS model | 2013-04-09 |
| lvc | lvc Spice model | SPICE model | 2013-05-07 |
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