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74LVT162373

nexperia
Part Number 74LVT162373
Manufacturer nexperia
Description 16-bit transparent D-type latch
Published Jul 24, 2019
Detailed Description 74LVT162373 3.3 V 16-bit transparent D-type latch with 30 Ω termination resistors; 3-state Rev. 2 — 1 October 2018 P...
Datasheet PDF File 74LVT162373 PDF File

74LVT162373
74LVT162373

Overview
74LVT162373 3.
3 V 16-bit transparent D-type latch with 30 Ω termination resistors; 3-state Rev.
2 — 1 October 2018 Product data sheet 1.
General description The 74LVT162373 is a high-performance BiCMOS product designed for VCC operation at 3.
3 V.
This device is a 16-bit transparent D-type latch with non-inverting 3-state bus compatible outputs.
The device can be used as two 8-bit latches or one 16-bit latch.
When latch enable (LE) input is HIGH, the Q outputs follow the date (D) inputs.
When latch enable is taken LOW, the Q outputs are latched at the levels of the D inputs one setup time prior to the HIGH-to-LOW transition.
The 74LVT162373 is designed with 30 Ω series resistance in both the HIGH-state and LOW-state of the output.
This design reduces the noise in applications such as memory address drivers, clock drivers and bus receivers and transmitters.
2.
Features and benefits • 16-bit transparent latch • 3-state buffers • Output capability: +12 mA/–12 mA • TTL input and output switching levels • Input and output interface capability to systems at 5 V supply • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs • Live insertion/extraction permitted • Outputs include series resistance of 30 Ω making external termination resistors unnecessary • Power-up reset • Power-up 3-state • No bus current loading when output is tied to 5 V bus • Latch-up protection: • JESD78B Class II exceeds 500 mA • ESD protection: • HBM: JESD22-A114F exceeds 2000 V • MM: JESD22-A115-A exceeds 200 V 3.
Ordering information Table 1.
Ordering information Type number Package Temperature range Name 74LVT162373DGG -40 °C to +85 °C TSSOP48 Description plastic thin shrink small outline package; 48 leads; body width 6.
1 mm Version SOT362-1 Nexperia 74LVT162373 3.
3 V 16-bit transparent D-type latch with 30 Ω termination resistors; 3-state 4.
Functional diagram 1 24 1OE 2OE 47 1D0 1Q0 2 46 1D1 1Q1 3 44 1D2 1Q2 5 43 1D3 1Q3 6 41 1D4...


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