参数资料
型号: SN74AVCH16T245GQLR
厂商: Texas Instruments, Inc.
英文描述: 16 BIT DUAL SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3 STATE OUTPUTS
中文描述: 16位双电源总线收发器可配置电压转换和3态输出
文件页数: 2/19页
文件大小: 446K
代理商: SN74AVCH16T245GQLR
SN74AVCH16T245
16BIT DUALSUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3STATE OUTPUTS
SCES587A AUGUST 2004 REVISED OCTOBER 2004
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
CL Load Capacitance pF
0
1020
3040
5060
CL Load Capacitance pF
t PLH
Propagation
Delay
ns
6
5
4
3
2
1
0
1020
3040
5060
6
5
4
3
2
1
0
6
5
4
3
2
1
0
TA = 25°C
VCCA = 1.2 V
TA = 25°C
VCCA = 1.2 V
Figure 1
Figure 2
t PHL
Propagation
Delay
ns
×
VCCB= 1.2 V
+
VCCB = 1.5 V
r
VCCB = 1.8 V
H
VCCB = 2.5 V
Y
VCCB = 3.3 V
×
VCCB = 1.2 V
+
VCCB = 1.5 V
r
VCCB = 1.8 V
H
VCCB = 2.5 V
Y
VCCB = 3.3 V
CL Load Capacitance pF
0
1020
3040
5060
6
5
4
3
2
1
0
t PHL
Propagation
Delay
ns
t PLH
Propagation
Delay
ns
0
1020
3040
5060
6
5
4
3
2
1
0
TA = 25°C
VCCA = 1.5 V
TA = 25°C
VCCA = 1.5 V
Figure 3
Figure 4
CL Load Capacitance pF
×
VCCB = 1.2 V
+
VCCB = 1.5 V
r
VCCB = 1.8 V
H
VCCB = 2.5 V
Y
VCCB = 3.3 V
×
VCCB = 1.2 V
+
VCCB = 1.5 V
r
VCCB = 1.8 V
H
VCCB = 2.5 V
Y
VCCB = 3.3 V
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相关代理商/技术参数
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