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数据: SN74CB3T3245 8-Bit FET Bus Switch 2.5-V and 3.3-V Low-Voltage With 5-V-Tolerant Level Shifter 数据表
SN74CB3T3245器件是一款高速TTL兼容的8位FET总线开关,具有低导通电阻(r on ),允许最小的传播延迟。该器件通过提供跟踪V CC 的电压转换,完全支持所有数据I /O端口的混合模式信号操作。
所有商标均为其各自所有者的财产。
Configuration |
Number of Channels (#) |
Power Supply Type |
Vss (Min) (V) |
Vss (Max) (V) |
Vdd (Min) (V) |
Vdd (Max) (V) |
Ron (Typ) (Ohms) |
Bandwidth (MHz) |
Rating |
Operating Temperature Range (C) |
Package Size: mm2:W x L (PKG) |
Package Group |
Supply Range (Max) |
Ron (Max) (Ohms) |
Input/Output Continuous Current (Max) (mA) |
Supply Current (Max) (uA) |
Features |
OFF-state leakage current (Max) (µA) |
Input/Output ON-state Capacitance (Typ) (pF) |
Input/Output OFF-state Capacitance (Typ) (pF) |
ESD Charged Device Model (kV) |
ESD HBM (kV) |
VIL (Max) (V) |
VIH (Min) (V) |
SN74CB3T3245 |
---|
1:1 SPST |
8 |
Single |
N/A |
N/A |
2.3 |
3.6 |
5 |
100 |
Catalog |
-40 to 85 |
20SOIC: 132 mm2: 10.3 x 12.8(SOIC) 20SSOP: 52 mm2: 6 x 8.65(SSOP) 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) 20TVSOP: 32 mm2: 6.4 x 5(TVSOP) |
SOIC SSOP TSSOP TVSOP |
3.6 |
8.5 |
128 |
20 |
Powered off protection Signal path Translation |
10 |
5 |
5 |
1 |
2 |
0.8 |
1.7 |