参数资料
型号: SN74AVCH1T45YEPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, BGA6
封装: DSBGA-6
文件页数: 22/24页
文件大小: 458K
代理商: SN74AVCH1T45YEPR
www.ti.com
Switching Characteristics
SN74AVCH1T45
SINGLE-BIT DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
SCES598C – JULY 2004 – REVISED OCTOBER 2005
over recommended operating free-air temperature range, V
CCA = 1.5 V ± 0.1 V (see Figure 11)
VCCB = 1.5 V
VCCB = 1.8 V
VCCB = 2.5 V
VCCB = 3.3 V
VCCB = 1.2 V
FROM
TO
± 0.1 V
± 0.15 V
± 0.2 V
± 0.3 V
PARAMETER
UNIT
(INPUT)
(OUTPUT)
TYP
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
tPLH
2.9
0.7
5.6
0.6
5.2
0.5
4.2
0.5
3.8
A
B
ns
tPHL
2.9
0.7
5.6
0.6
5.2
0.5
4.2
0.5
3.8
tPLH
2.6
0.6
5.5
0.4
5.3
0.3
4.9
0.3
4.8
B
A
ns
tPHL
2.6
0.6
5.5
0.4
5.3
0.3
4.9
0.3
4.8
tPHZ
3.8
1.6
6.7
1.5
6.8
0.3
6.9
0.9
6.9
DIR
A
ns
tPLZ
3.8
1.6
6.7
1.5
6.8
0.3
6.9
0.9
6.9
tPHZ
5.1
1.8
8.1
1.6
7.1
1.1
4.7
1.4
4.5
DIR
B
ns
tPLZ
5.1
1.8
8.1
1.6
7.1
1.1
4.7
1.4
4.5
tPZH(1)
7.7
13.6
12.4
9.6
9.3
DIR
A
ns
tPZL(1)
7.7
13.6
12.4
9.6
9.3
tPZH(1)
6.7
12.3
12
11.1
10.7
DIR
B
ns
tPZL(1)
6.7
12.3
12
11.1
10.7
(1)
The enable time is a calculated value, derived using the formula shown in the enable times section.
over recommended operating free-air temperature range, V
CCA = 1.8 V ± 0.15 V (see Figure 11)
VCCB = 1.5 V
VCCB = 1.8 V
VCCB = 2.5 V
VCCB = 3.3 V
VCCB = 1.2 V
FROM
TO
± 0.1 V
± 0.15 V
± 0.2 V
± 0.3 V
PARAMETER
UNIT
(INPUT)
(OUTPUT)
TYP
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
tPLH
2.8
0.6
5.3
0.5
5
0.4
3.9
0.4
3.4
A
B
ns
tPHL
2.8
0.6
5.3
0.5
5
0.4
3.9
0.4
3.4
tPLH
2.3
0.5
5.2
0.4
5
0.3
4.6
0.2
4.4
B
A
ns
tPHL
2.3
0.5
5.2
0.4
5
0.3
4.6
0.2
4.4
tPHZ
3.8
1.6
5.9
1.6
5.9
1.6
5.9
0.5
6
DIR
A
ns
tPLZ
3.8
1.6
5.9
1.6
5.9
1.6
5.9
0.5
6
tPHZ
5
1.8
7.7
1.4
6.8
1
4.4
1.4
4.3
DIR
B
ns
tPLZ
5
1.89
7.7
1.4
6.8
1
4.4
1.4
4.3
tPZH(1)
7.3
12.9
11.8
9
8.7
DIR
A
ns
tPZL(1)
7.3
12.9
11.8
9
8.7
tPZH(1)
6.5
11.2
10.9
9.8
9.4
DIR
B
ns
tPZL(1)
6.5
11.2
10.9
9.8
9.4
(1)
The enable time is a calculated value, derived using the formula shown in the enable times section.
7
相关PDF资料
PDF描述
SN74AVCH20T245GR AVC SERIES, DUAL 10-BIT TRANSCEIVER, TRUE OUTPUT, PDSO56
SN74AVCH2T45YEPR AVC SERIES, 2-BIT TRANSCEIVER, TRUE OUTPUT, PBGA8
SN74AVCH374DWR AVC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
SN74AVCH374DW AVC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
SN74AVCH4T245DE4 AVC SERIES, DUAL 2-BIT TRANSCEIVER, TRUE OUTPUT, PDSO16
相关代理商/技术参数
参数描述
SN74AVCH1T45YZPR 功能描述:转换 - 电压电平 SnglBDualSplyBusTrns w/CnfgrbleVltg RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8
SN74AVCH20T245GR 功能描述:转换 - 电压电平 20BDUALSplyBUSTrnsw/ CnfgrbleVltgTRNSLTN RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8
SN74AVCH20T245KR 功能描述:总线收发器 20B DUAL SUPPLY Bus Transceiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
SN74AVCH20T245VR 功能描述:转换 - 电压电平 20B DUAL SUPPLY Bus Transceiver RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8
SN74AVCH24T245GRGR 功能描述:转换 - 电压电平 24B Dual-Supply Bus Trans RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8