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SN74CBTS16211提供24位高速TTL兼容总线切换,在I /O上使用肖特基二极管钳位下冲。开关的低导通电阻允许以最小的传播延迟进行连接。
该器件可作为双12位总线开关或单个24位总线开关使用。当1OE \为低电平时,1A连接到1B。当2OE \为低电平时,2A连接到2B。
Widebus是德州仪器公司的商标。
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) |
ON-state leakage current (Max) (µA) |
Input/Output OFF-state Capacitance (Typ) (pF) |
VIL (Max) (V) |
VIH (Min) (V) |
SN74CBTS16211 |
---|
1:1 SPST |
24 |
Single |
N/A |
N/A |
4 |
5.5 |
5 |
200 |
Catalog |
-40 to 85 |
56TSSOP: 113 mm2: 8.1 x 14(TSSOP) 56TVSOP: 72 mm2: 6.4 x 11.3(TVSOP) |
TSSOP TVSOP |
5.5 |
20 |
128 |
3 |
Schottky clamp diode to prevent undershoot |
1 |
150 |
5.5 |
0.8 |
2 |