SN74TVC16222A 22 位钳位电压
The SN74TVC16222A provides 23 parallel NMOS pass transistors with a common gate. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
The device can be used as a 22-bit switch, with the gates cascaded together to a reference transistor. The low-voltage side of each pass transistor is limited to a voltage set by the reference transistor. This is done to protect components with inputs that are sensitive to high-state voltage-level overshoots. (See Application Information in this data sheet.)
All of the transistors in the TVC array have the same electrical characteristics; therefore, any one of them can be used as the reference transistor. Because, within the device, the characteristics from transistor to transistor are equal, the maximum output high-state voltage (VOH) is approximately the reference voltage (VREF), with minimal deviation from one output to another
| SN74TVC16222A | |
| Vin-Vout(V) | 0 to 5.5 |
| ron(max)(ohms) | 12.5 |
| tpd max(ns) | 4 |
| Pin/Package | 48SSOP, 48TSSOP, 48TVSOP |
| Technology Family | TVC |
| Operating Temperature Range(°C) | -40 to 85 |
| Approx. Price (US$) | 1.83 | 1ku |
SN74TVC16222A 特性
- Member of the Texas Instruments WidebusTM Family
- Designed to Be Used in Voltage-Limiting Applications
- 6.5-
On-State Connection Between Ports A and B
- Flow-Through Pinout for Ease of Printed Circuit Board Trace Routing
- Direct Interface With GTL+ Levels
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74TVC16222A 芯片订购指南
| 器件 | 状态 | 温度 | 价格（美元） | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| 74TVC16222ADGGRE4 | ACTIVE | -40 to 85 | 1.83 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | |
| 74TVC16222ADGGRG4 | ACTIVE | -40 to 85 | 1.83 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | |
| 74TVC16222ADGVRE4 | ACTIVE | -40 to 85 | 1.83 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | |
| 74TVC16222ADGVRG4 | ACTIVE | -40 to 85 | 1.83 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | |
| SN74TVC16222ADGGR | ACTIVE | -40 to 85 | 1.83 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | |
| SN74TVC16222ADGVR | ACTIVE | -40 to 85 | 1.83 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | |
| SN74TVC16222ADL | ACTIVE | -40 to 85 | 1.83 | 1ku | SSOP (DL) | 48 | 25 | TUBE | |
| SN74TVC16222ADLG4 | ACTIVE | -40 to 85 | 1.83 | 1ku | SSOP (DL) | 48 | 25 | TUBE | |
| SN74TVC16222ADLR | ACTIVE | -40 to 85 | 1.83 | 1ku | SSOP (DL) | 48 | 1000 | LARGE T&R | |
| SN74TVC16222ADLRG4 | ACTIVE | -40 to 85 | 1.83 | 1ku | SSOP (DL) | 48 | 1000 | LARGE T&R |
SN74TVC16222A 质量与无铅数据
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| 74TVC16222ADGGRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74TVC16222ADGGRE4 | 74TVC16222ADGGRE4 |
| 74TVC16222ADGGRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74TVC16222ADGGRG4 | 74TVC16222ADGGRG4 |
| 74TVC16222ADGVRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74TVC16222ADGVRE4 | 74TVC16222ADGVRE4 |
| 74TVC16222ADGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74TVC16222ADGVRG4 | 74TVC16222ADGVRG4 |
| SN74TVC16222ADGGR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADGGR | SN74TVC16222ADGGR |
| SN74TVC16222ADGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADGVR | SN74TVC16222ADGVR |
| SN74TVC16222ADL | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADL | SN74TVC16222ADL |
| SN74TVC16222ADLG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADLG4 | SN74TVC16222ADLG4 |
| SN74TVC16222ADLR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADLR | SN74TVC16222ADLR |
| SN74TVC16222ADLRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74TVC16222ADLRG4 | SN74TVC16222ADLRG4 |
SN74TVC16222A 应用技术支持与电子电路设计开发资源下载
- SN74TVC16222A 数据资料 dataSheet 下载.PDF
- TI 德州仪器电压电平转换产品选型与价格 . xls
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