SCAS319J November   1993  – December 2014 SN74LVCH16652A

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Schematic
  5. 5 Revision History
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics
    6. 7.6  Timing Requirements, 40°C to 85°C
    7. 7.7  Timing Requirements, 40°C to 125°C
    8. 7.8  Switching Characteristics, 40°C to 85°C
    9. 7.9  Switching Characteristics, 40°C to 125°C
    10. 7.10 Operating Characteristics
    11. 7.11 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Trademarks
    2. 13.2 Electrostatic Discharge Caution
    3. 13.3 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DGG|56
  • DL|56
  • DGV|56
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6 Pin Configuration and Functions

po_CAS319.gif

Pin Functions

PIN TYPE DESCRIPTION
NO. NAME
1 1OEAB I 1OEAB Input. Active-high enable for A-to-B directional data.
2 1CLKAB I 1CLKAB Input. Clock input for D flip-flop from A to B.
3 1SAB I 1SAB Input. Data select from A to B: A high level selects stored data and a low-level selects real-time data.
4 GND — GND
5 1A1 I/O 1A1 Input/Output
6 1A2 I/O 1A2 Input/Output
7 VCC — Power Pin
8 1A3 I/O 1A3 Input/Output
9 1A4 I/O 1A4 Input/Output
10 1A5 I/O 1A5 Input/Output
11 GND — Ground Pin
12 1A6 I/O 1A6 Input/Output
13 1A7 I/O 1A7 Input/Output
14 1A8 I/O 1A8 Input/Output
15 2A1 I/O 2A1 Input/Output
16 2A2 I/O 2A2 Input/Output
17 2A3 I/O 2A3 Input/Output
18 GND — Ground Pin
19 2A4 I/O 2A4 Input/Output
20 2A5 I/O 2A5 Input/Output
21 2A6 I/O 2A6 Input/Output
22 VCC — Power Pin
23 2A7 I/O 2A7 Input/Output
24 2A8 I/O 2A8 Input/Output
25 GND — Ground Pin
26 2SAB I 2SAB Input. Data select from A to B: A high level selects stored data and a low-level selects real-time data.
27 2CLKAB I 2CLKAB Input. Clock input for D flip-flop from A to B.
28 2OEAB I 2OEAB Input. Active-high enable for A-to-B directional data.
29 2OEBA I 2OEBA Input. Active-low enable for B-to-A directional data.
30 2CLKBA I 2CLKBA Input. Clock input for D flip-flop from B to A.
31 2SBA I 2SBA Input. Data select from B to A: A high level selects stored data and a low-level selects real-time data.
32 GND — Ground Pin
33 2B8 I/O 2B8 Input/Output
34 2B7 I/O 2B7 Input/Output
35 VCC — Power Pin
36 2B6 I/O 2B6 Input/Output
37 2B5 I/O 2B5 Input/Output
38 2B4 I/O 2B4 Input/Output
39 GND - Ground Pin
40 2B3 I/O 2B3 Input/Output
41 2B2 I/O 2B2 Input/Output
42 2B1 — 2B1 Input/Output
43 1B8 I/O 1B8 Input/Output
44 1B7 I/O 1B7 Input/Output
45 1B6 I/O 1B6 Input/Output
46 GND — Ground Pin
47 1B5 I/O 1B5 Input/Output
48 1B4 I/O 1B4 Input/Output
49 1B3 I/O 1B3 Input/Output
50 VCC — Power Pin
51 1B2 I/O 1B2 Input/Output
52 1B1 I/O 1B1 Input/Output
53 GND — Ground Pin
54 1SBA i 1SBA Input. Data select from B to A: A high-level selects stored data and a low-level selects real-time data.
55 1CLKBA I 1CLKBA Input. Clock input for D flip-flop from B to A.
56 1OEBA I 1OEBA Input. Active-low enable for B-to-A directional data.