參數(shù)資料
型號： SN74ABT16862
廠商： Texas Instruments, Inc.
英文描述： 20 Bit Bus Transceivers With 3-State Outputs(20位總線收發(fā)器(三態(tài)輸出))
中文描述： 20位總線收發(fā)器與3態(tài)輸出（20位總線收發(fā)器（三態(tài)輸出））
文件頁數(shù)： 3/5頁
文件大?。?/td> 90K
代理商： SN74ABT16862
SN54ABT16862, SN74ABT16862
20-BIT BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS456 – OCTOBER 1992
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
3
recommended operating conditions (see Note 2)
SN54ABT16862
MIN
4.5
2
SN74ABT16862
MIN
4.5
2
UNIT
MAX
5.5
MAX
5.5
VCC
VIH
VIL
VI
IOH
IOL
t/
v
TA
NOTE 2: Unused or floating inputs must be held high or low.
Supply voltage
High-level input voltage
Low-level input voltage
Input voltage
High-level output current
Low-level output current
Input transition rise or fall rate
Operating free-air temperature
V
V
V
V
0.8
0.8
0
VCC
–24
48
10
125
0
VCC
–32
64
10
85
mA
mA
ns/V
°
C
Outputs enabled
–55
–40
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TA = 25
°
C
TYP
SN54ABT16862
MIN
SN74ABT16862
MIN
UNIT
MIN
MAX
–1.2
MAX
–1.2
MAX
–1.2
VIK
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 5 V,
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 5.5 V,
VI = VCC or GND
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 0 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
IO = 0,
VI = VCC or GND
VCC = 5.5 V, One
input at 3 4 V
input at 3.4 V,
Other inputs at
VCC or GND
VI = 2.5 V or 0.5 V
VO = 2.5 V or 0.5 V
II = –18 mA
IOH = – 3 mA
IOH = – 3 mA
IOH = – 24 mA
IOH = – 32 mA
IOL = 48 mA
IOL = 64 mA
V
VOH
2.5
2.5
2.5
V
3
2
3
2
3
2
2
VOL
0.55
0.55
0.55
V
0.55
±
1
±
100
50
–50
±
100
50
–180
II
Control inputs
A or B ports
±
1
±
1
μ
A
±
100
50
–50
±
100
50
–180
±
100
50
–50
IOZH§
IOZL§
IOFF
ICEX
IO
VO = 2.7 V
VO = 0.5 V
VI or VO
≤
4.5 V
VO = 5.5 V
VO = 2.5 V
μ
A
μ
A
μ
A
μ
A
mA
Outputs high
50
–50
–100
–50
–180
–50
Outputs high
Outputs low
Outputs disabled
2
2
2
ICC
A or B ports
32
2
32
2
32
2
mA
Data inputs
Outputs enabled
1
1.5
1
ICC#
Outputs disabled
0.05
0.05
0.05
mA
Control inputs
1.5
1.5
1.5
Ci
Cio
Control inputs
A or B ports
pF
pF
All typical values are at VCC = 5 V.
On products compliant to MIL-STD-883, Class B, this parameter does not apply.
§The parameters IOZH and IOZL include the input leakage current.
Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
#This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.
P
相關(guān)PDF資料
PDF描述
SN54ABT16863 18-Bit Bus Transceivers With 3-State Outputs(18位總線收發(fā)器(三態(tài)輸出))
SN54ABT245B Octal Bus Transceivers With 3-State Outputs(八總線收發(fā)器（三態(tài)輸出）)
SN54ABT32316PN Bus Exchanger
SN54AS8839GB Shuffle/Exchange Network
SN54AS8840GB Bus Exchanger
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74ABT16863 制造商:TI 制造商全稱:Texas Instruments 功能描述:18-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ABT16863DL 功能描述:總線收發(fā)器 18-Bit Bus Trnscvrs With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74ABT16863DLG4 功能描述:總線收發(fā)器 18-Bit Bus Trnscvrs With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74ABT16863DLR 功能描述:總線收發(fā)器 18-Bit Bus Trnscvrs With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74ABT16863DLRG4 功能描述:總線收發(fā)器 18-Bit Bus Trnscvrs With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*