SCLS397G April 1998 – March 2023 SN74LV157A
PRODMIX
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Electrical Characteristics
- 6.6 Switching Characteristics, VCC = 2.5 V ± 0.2 V
- 6.7 Switching Characteristics, VCC = 3.3 V ± 0.3 V
- 6.8 Switching Characteristics, VCC = 5 V ± 0.5 V
- 6.9 Noise Characteristics
- 6.10 Operating Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Application and Implementation
- 10Device and Documentation Support
- 11Mechanical, Packaging, and Orderable Information
Package Options
Refer to the PDF data sheet for device specific package drawings
Mechanical Data (Package|Pins)
- DB|16
- PW|16
- NS|16
- D|16
- DGV|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information
3 Description
The
'LV157A devices are quadruple 2-line to 1-line
data selectors/multiplexers designed for
Logic Diagram
(Positive Logic)
2 V to 5.5 V VCC operation.
Package
Information(1)
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| SN74LV157A | DB (SSOP, 16) | 6.2 mm × 5.3 mm |
| DGV (TVSOP, 16) | 3.6 mm × 4.4 mm | |
| DW ( SOIC,16) | 10.3 mm × 7.5 mm | |
| NS (SOP, 16) | 10.3 mm × 5.3 mm | |
| PW (TSSOP, 16) | 5 mm × 4.4 mm |
(1) For all available packages,
see the orderable addendum at the end of the data
sheet.
Logic Diagram
(Positive Logic)