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| 型号： | SN74ABTE16245DGG |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | ABTE/ETL SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48 |
| 封装： | TSSOP-48 |
| 文件页数： | 7/9页 |
| 文件大小： | 128K |
| 代理商： | SN74ABTE16245DGG |
SN54ABTE16245, SN74ABTE16245
16-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS226G – JULY 1993 – REVISED JUNE 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
tPLH1
tPLH2
A
B
A
Device 1
Y1
Y2
Yn
tsk(o)
tsk(temp)
In
tsk(load)
tPHL1
Device
1 – Y1
Device
1 – Yn
Device
n – Yn
B
Device n
Y1
Y2
Yn
NOTES: A. Pulse skew, tsk(p), is defined as the difference in propagation delay times tPLH1 and tPHL1 on the same terminal at identical
operating conditions.
B. Output skew, tsk(o), is defined as the difference in propagation delay of any two outputs of the same device switching in the same
direction (e.g., |tPLH1 – tPLH2|).
C. Temperature skew, tsk(temp), is the output skew of two devices, both having the same value of VCC ± 1% and with package
temperature differences of 20
°C.
D. Load skew, tsk(load), is measured with RX in Figure 2 at 13 W for one unit and 56 W for the other unit.
Figure 1. Voltage Waveforms for Extended Characteristics
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74ABTE16245DGGR | 功能描述:总线收发器 16-bit Incident-Wave Switching Bus Trncvr 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 |
| SN74ABTE16245DL | 功能描述:总线收发器 16-bit Incident-Wave Switching Bus Trncvr 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 |
| SN74ABTE16245DL | 制造商:Texas Instruments 功能描述:Specialty Logic IC |
| SN74ABTE16245DLG4 | 功能描述:总线收发器 16-bit Incident-Wave Switching Bus Trncvr 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 |
| SN74ABTE16245DLR | 功能描述:总线收发器 16-bit Incident-Wave Switching Bus Trncvr 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 |
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