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74ABT16373B
General description
The 74ABT16373B high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT16373B device is a dual octal transparent latch coupled to two sets of eight 3-State output buffers. The two sections of the device are controlled independently by Enable (nE) and Output Enable (nOE) control gates.
The data on each set of D inputs are transferred to the latch outputs when the Latch Enable (nE) input is HIGH. The latch remains transparent to the data inputs while nE is HIGH, and stores the data that is present one set-up time before the HIGH-to-LOW enable transition.
The 3-State output buffers are designed to drive heavily loaded 3-State buses, MOS memories, or MOS microprocessors. Each active-LOW Output Enable (nOE) controls eight 3-State buffers independent of the latch operation.
When nOE is LOW, the latched or transparent data appears at the outputs. When nOE is HIGH, the outputs are in the high-impedance ?OFF? state, which means they will neither drive nor load the bus.
Features
- 16-bit transparent latch
- Multiple VCC and GND pins minimize switching noise
- Power-up 3-State
- Live insertion/extraction permitted
- Power-up reset
- 3-State output buffers
- Output capability: +64 mA/?32 mA
- ICCL ?19 mA maximum
- Latch-up protection exceeds 500 mA per JEDEC Std 17
- ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74ABT16373BDGG | 74ABT16373BDG | 9352 033 30512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74ABT16373BDGG
| week 14, 2005 |
| 74ABT16373BDGG | 74ABT16373BDG-T | 9352 033 30518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74ABT16373BDGG
| week 14, 2005 |
| 74ABT16373BDL | 74ABT16373BDL | 9351 734 00112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74ABT16373BDL
| week 13, 2005 |
| 74ABT16373BDL | 74ABT16373BDL-T | 9351 734 00118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74ABT16373BDL
| week 13, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74ABT16373BDGG | 9352 033 30512 | 1.1500 | Order samples | |||||
| 74ABT16373BDGG | 9352 033 30518 | 1.1500 | Order samples | |||||
| 74ABT16373BDL | 9351 734 00112 | 1.1500 | not available | |||||
| 74ABT16373BDL | 9351 734 00118 | 1.1500 | NA | ARROW ELECTRONICS | 3,000 | 7/4/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 1,000 | 7/4/2008 | Buy online |
Applications
Related applications
Low / mid-range analog CRT TV (TV200)
Highly featured analog CRT TV (TV210)
50-60 Hz CRT integrated DTV (TV210D)
Mid-range integrated DTV (TV810)
Technical documents
Application Notes
AN203_2;
Test Fixtures for High Speed Logic (02-Apr-98)
Support Documents
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|
| 74ABT16373BDGG | SOT362-1
(TSSOP48) | 16-Bit D-Type Transparent Latch (3-State) | 2.5 | 4.5-5.5 V | 48 | TTL | -32/+64 mA |
| 74ABT16373BDL | SOT370-1
(SSOP48) | 16-Bit D-Type Transparent Latch (3-State) | 2.5 | 4.5-5.5 V | 48 | TTL | -32/+64 mA |
Similar products
74ABT16373B links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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