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The TS922 and the TS922A devices are rail-to-rail dual BiCMOS operational amplifiers optimized and fully specified for 3 V and 5 V operations. These devices have high output currents which allow low-load impedances to be driven.
Very low noise, low distortion, low offset, and a high output current capability make these devices an excellent choice for high quality, low voltage, or battery operated audio systems.
The devices are stable for capacitive loads up to 500 pF.主要特性
- Rail-to-rail input and output
- Low noise: 9 nV/√Hz
- Low distortion
- High output current: 80 mA (able to drive 32 Ω loads)
- High-speed: 4 MHz, 1 V/μs
- Operating from 2.7 to 12 V
- Low input offset voltage: 900 μV max. (TS922A)
- ESD internal protection: 2 kV
- Latch-up immunity
开发工具硬件
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图片 产品型号 制造商 描述 
ST-OPAMPS-APP ST 用于智能手机和平板电脑的运算放大器和比较器应用 产品型号用于智能手机和平板电脑的运算放大器和比较器应用
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质量与可靠性
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| TS922EIJT | 批量生产 | Chip Scale Package 0.5mm pitch | Industrial | Ecopack3 | |
| TS922ID | 批量生产 | SO-8 | Industrial | Ecopack3 | |
| TS922IDT | 批量生产 | SO-8 | Industrial | Ecopack3 | |
| TS922IPT | 批量生产 | TSSOP-8 | Industrial | Ecopack3 | |
| TS922IYDT | 批量生产 | SO-8 | Automotive | Ecopack3 | |
| TS922IYPT | 批量生产 | TSSOP-8 | Automotive | Ecopack3 |
TS922ID
Package:
SO-8Material Declaration**:
TS922IPT
Package:
TSSOP-8Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||
| TS922IPT | 9 distributors | 获取样片 | TSSOP-8 | Tape And Reel | -40 | 125 | 批量生产 | EAR99 | CHINA | 0.53 / 1k | |
| TS922ID | 5 distributors | 立即购买 | SO-8 | Tube | -40 | 125 | 批量生产 | EAR99 | PHILIPPINES | 0.57 / 1k | |
| TS922IDT | 10 distributors | 获取样片 | SO-8 | Tape And Reel | -40 | 125 | 批量生产 | EAR99 | MOROCCO | 0.53 / 1k | |
| TS922IYDT | 5 distributors | 获取样片 | SO-8 | Tape And Reel | -40 | 125 | 批量生产 | EAR99 | MOROCCO | 0.62 / 1k | |
| TS922IYPT | 3 distributors | 获取样片 | TSSOP-8 | Tape And Reel | -40 | 125 | 批量生产 | EAR99 | PHILIPPINES | 0.62 / 1k | |
| TS922EIJT | 4 distributors | 立即购买 | Chip Scale Package 0.5mm pitch | Tape And Reel | -40 | 125 | 批量生产 | EAR99 | CHINA | 0.53 / 1k | |
