SBOS073C September 1997 – August 2016 OPA2340 , OPA340 , OPA4340
PRODUCTION DATA.
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息
5 Pin Configuration and Functions
OPA340: DBV Package
5-Pin SOT-23
Top View
OPA340: P and D Packages
8-Pin PDIP and SOIC
Top View
Pin Functions: OPA340
| PIN | I/O | DESCRIPTION | ||
|---|---|---|---|---|
| NAME | SOT-23 | SOIC, PDIP | ||
| –IN | 4 | 2 | I | Negative (inverting) input |
| +IN | 3 | 3 | I | Positive (noninverting) input |
| NC | — | 1, 5, 8 | — | No internal connection (can be left floating) |
| OUT | 1 | 6 | O | Output |
| V– | 2 | 4 | — | Negative (lowest) power supply |
| V+ | 5 | 7 | — | Positive (highest) power supply |
OPA2340: P, D, and DGK Packages
8-Pin PDIP, SOIC, and VSSOP
Top View
Pin Functions: OPA2340
| PIN | I/O | DESCRIPTION | |
|---|---|---|---|
| NAME | VSSOP, SOIC, PDIP | ||
| –IN A | 2 | I | Negative (inverting) input channel A |
| +IN A | 3 | I | Positive (noninverting) input channel A |
| –IN B | 6 | I | Negative (inverting) input channel B |
| +IN B | 5 | I | Positive (noninverting) input channel B |
| OUT A | 1 | O | Output channel A |
| OUT B | 7 | O | Output channel B |
| V– | 4 | — | Negative (lowest) power supply |
| V+ | 8 | — | Positive (highest) power supply |
OPA4340: D Package
14-Pin SOIC
Top View
OPA4340: DBQ Package
16-Pin SSOP
Top View
Pin Functions: OPA4340
| PIN | I/O | DESCRIPTION | ||
|---|---|---|---|---|
| NAME | SOIC | SSOP | ||
| –IN A | 2 | 2 | I | Negative (inverting) input channel A |
| –IN B | 6 | 6 | I | Negative (inverting) input channel B |
| –IN C | 9 | 11 | I | Negative (inverting) input channel C |
| –IN D | 13 | 15 | I | Negative (inverting) input channel D |
| +IN A | 3 | 3 | I | Positive (noninverting) input channel A |
| +IN B | 5 | 5 | I | Positive (noninverting) input channel B |
| +IN C | 10 | 12 | I | Positive (noninverting) input channel C |
| +IN D | 12 | 14 | I | Positive (noninverting) input channel D |
| NC | — | 8, 9 | — | No internal connection (can be left floating) |
| OUT A | 1 | 1 | O | Output, channel A |
| OUT B | 7 | 7 | O | Output, channel B |
| OUT C | 8 | 10 | O | Output, channel C |
| OUT D | 14 | 16 | O | Output, channel D |
| V– | 11 | 13 | — | Negative (lowest) power supply |
| V+ | 4 | 4 | — | Positive (highest) power supply |