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74ALVCH16374
General description
The 74ALVCH16374 is a 16-bit edge-triggered flip-flop featuring separate D-type inputs for each flip-flop and 3-State outputs for bus oriented applications. Incorporates bus hold data inputs which eliminate the need for external pull-up or pull-down resistors to hold unused inputs. The 74ALVCH16374 consists of 2 sections of eight edge-triggered flip-flops. A clock (CP) input and an output enable (OE) are provided per 8-bit section.
The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH CP transition.
When OE is LOWthe contents of the flip-flops are available at the outputs. When 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
- Wide supply voltage range of 1.2 V to 3.6 V
- Complies with JEDEC standard no. 8-1A
- CMOS low power consumption
- MULTIBYTETM flow-through standard pin-out architecture
- Low inductance multiple VCC and ground pins for minimum noise and ground bounce
- Direct interface with TTL levels
- All data inputs have bushold
- Output drive capability 50 Ohm transmission lines @ 85°C
- Current drive ?24 mA at 3.0 V
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74ALVCH16374DGG | 74ALVCH16374DG | 9352 051 30512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74ALVCH16374DGG
| week 14, 2005 |
| 74ALVCH16374DGG | 74ALVCH16374DG-T | 9352 051 30518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74ALVCH16374DGG
| week 14, 2005 |
| 74ALVCH16374DL | 74ALVCH16374DL | 9352 604 44112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74ALVCH16374DL
| week 13, 2005 |
| 74ALVCH16374DL | 74ALVCH16374DL-T | 9352 604 44118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74ALVCH16374DL
| week 13, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74ALVCH16374DGG | 9352 051 30512 | 1.2300 | NA | AVNET ELECTRONICS MARKETING | 513 | 9/5/2008 | Buy online | not available |
| 74ALVCH16374DGG | 9352 051 30518 | 1.2300 | Order samples | |||||
| 74ALVCH16374DL | 9352 604 44112 | 1.2300 | not available | |||||
| 74ALVCH16374DL | 9352 604 44118 | 1.2300 | Order samples |
Technical documents
Application Notes
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|
| 74ALVCH16374DGG | SOT362-1
(TSSOP48) | 2.5/3.3V 16-Bit D-Type Flip-Flop; Postive-Edge Trigger with Bus Hold (3-State) | 350 | 2.3@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74ALVCH16374DL | SOT370-1
(SSOP48) | 2.5/3.3V 16-Bit D-Type Flip-Flop; Postive-Edge Trigger with Bus Hold (3-State) | 350 | 2.3@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
Similar products
74ALVCH16374 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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