型号 |
SN74AVCH8T245RHLR |
SN74AVCH8T245DGVR |
SN74AVCH8T245PWG4 |
SN74AVCH8T245PWR |
描述 |
8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 24-VQFN -40 to 85 |
8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 24-TVSOP -40 to 85 |
8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 24-TSSOP -40 to 85 |
8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 24-TSSOP -40 to 85 |
Brand Name |
Texas Instruments |
Texas Instruments |
Texas Instruments |
Texas Instruments |
是否无铅 |
不含铅 |
不含铅 |
不含铅 |
不含铅 |
是否Rohs认证 |
符合 |
符合 |
符合 |
符合 |
厂商名称 |
Texas Instruments(德州仪器) |
Texas Instruments(德州仪器) |
Texas Instruments(德州仪器) |
Texas Instruments(德州仪器) |
零件包装代码 |
QFN |
SOIC |
TSSOP |
TSSOP |
包装说明 |
QFN-24 |
TSSOP, TSSOP24,.25,16 |
TSSOP, TSSOP24,.25 |
TSSOP-24 |
针数 |
24 |
24 |
24 |
24 |
Reach Compliance Code |
compli |
compli |
compli |
compli |
ECCN代码 |
EAR99 |
EAR99 |
EAR99 |
EAR99 |
Factory Lead Time |
1 week |
1 week |
6 weeks |
1 week |
控制类型 |
COMMON CONTROL |
COMMON CONTROL |
COMMON CONTROL |
COMMON CONTROL |
计数方向 |
BIDIRECTIONAL |
BIDIRECTIONAL |
BIDIRECTIONAL |
BIDIRECTIONAL |
系列 |
AVC |
AVC |
AVC |
AVC |
JESD-30 代码 |
R-PQCC-N24 |
R-PDSO-G24 |
R-PDSO-G24 |
R-PDSO-G24 |
JESD-609代码 |
e4 |
e4 |
e4 |
e4 |
长度 |
5.5 mm |
5 mm |
7.8 mm |
7.8 mm |
负载电容(CL) |
15 pF |
15 pF |
15 pF |
15 pF |
逻辑集成电路类型 |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
最大I(ol) |
0.012 A |
0.012 A |
0.012 A |
0.012 A |
湿度敏感等级 |
2 |
1 |
1 |
1 |
位数 |
8 |
8 |
8 |
8 |
功能数量 |
1 |
1 |
1 |
1 |
端口数量 |
2 |
2 |
2 |
2 |
端子数量 |
24 |
24 |
24 |
24 |
最高工作温度 |
85 °C |
85 °C |
85 °C |
85 °C |
最低工作温度 |
-40 °C |
-40 °C |
-40 °C |
-40 °C |
输出特性 |
3-STATE |
3-STATE |
3-STATE |
3-STATE |
输出极性 |
TRUE |
TRUE |
TRUE |
TRUE |
封装主体材料 |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
封装代码 |
HVQCCN |
TSSOP |
TSSOP |
TSSOP |
封装等效代码 |
LCC24/28,.14X.2,20 |
TSSOP24,.25,16 |
TSSOP24,.25 |
TSSOP24,.25 |
封装形状 |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
封装形式 |
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
包装方法 |
TR |
TR |
TUBE |
TR |
峰值回流温度(摄氏度) |
260 |
260 |
260 |
260 |
电源 |
1.5/3.3 V |
1.5/3.3 V |
1.5/3.3 V |
1.5/3.3 V |
最大电源电流(ICC) |
0.016 mA |
0.016 mA |
0.016 mA |
0.016 mA |
Prop。Delay @ Nom-Su |
5.4 ns |
5.4 ns |
5.4 ns |
5.4 ns |
传播延迟(tpd) |
6.8 ns |
6.8 ns |
6.8 ns |
6.8 ns |
认证状态 |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
座面最大高度 |
1 mm |
1.2 mm |
1.2 mm |
1.2 mm |
最大供电电压 (Vsup) |
3.6 V |
3.6 V |
3.6 V |
3.6 V |
最小供电电压 (Vsup) |
1.2 V |
1.2 V |
1.2 V |
1.2 V |
标称供电电压 (Vsup) |
1.5 V |
1.5 V |
1.5 V |
1.5 V |
表面贴装 |
YES |
YES |
YES |
YES |
技术 |
CMOS |
CMOS |
CMOS |
CMOS |
温度等级 |
INDUSTRIAL |
INDUSTRIAL |
INDUSTRIAL |
INDUSTRIAL |
端子面层 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
端子形式 |
NO LEAD |
GULL WING |
GULL WING |
GULL WING |
端子节距 |
0.5 mm |
0.4 mm |
0.65 mm |
0.65 mm |
端子位置 |
QUAD |
DUAL |
DUAL |
DUAL |
处于峰值回流温度下的最长时间 |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
翻译 |
1.5/3.3V&1.5/3.3V |
1.5/3.3V&1.5/3.3V |
1.5/3.3V&1.5/3.3V |
1.5/3.3V&1.5/3.3V |
宽度 |
3.5 mm |
4.4 mm |
4.4 mm |
4.4 mm |