參數(shù)資料
型號： SN74LVT162245ADLG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 總線收發(fā)器
英文描述： LVT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
封裝： GREEN, PLASTIC, SSOP-48
文件頁數(shù)： 13/17頁
文件大?。?/td> 529K
代理商： SN74LVT162245ADLG4
www.ti.com
Electrical Characteristics
3.3-V ABT 16-BIT BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS714D – FEBRUARY 2000 – REVISED NOVEMBER 2006
over recommended operating free-air temperature range (unless otherwise noted)
SN54LVT162245A(1)
SN54LVT162245A
PARAMETER
TEST CONDITIONS
UNIT
MIN TYP(2)
MAX
MIN TYP(2)
MAX
VIK
VCC = 2.7 V,
II = –18 mA
–1.2
V
VCC = 2.7 V to 3.6 V,
IOH = –100 A
VCC – 0.2
A port
VCC = 3 V,
IOH = –12 mA
2
VCC = 2.7 V to 3.6 V,
IOH = –100 A
VCC – 0.2
VOH
V
VCC = 2.7 V,
IOH = –8 mA
2.4
B port
IOH = –24 mA
2
VCC = 3 V
IOH = –32 mA
2
VCC = 2.7 V to 3.6 V,
IOL = 100 A
0.2
A port
VCC = 3 V,
IOL = 12 mA
0.8
IOL = 100 A
0.2
VCC = 2.7 V
IOL = 24 mA
0.5
VOL
V
IOL = 16 mA
0.4
B port
IOL = 32 mA
0.5
VCC = 3 V
IOL = 48 mA
0.55
IOL = 64 mA
0.55
VCC = 3.6 V,
VI = VCC or GND
±1
Control
inputs
VCC = 0 or 3.6 V,
VI = 5.5 V
10
II
VI = 5.5 V
20
A
A or B
VCC = 3.6 V
VI = VCC
5
port(3)
VI = 0
–10
Ioff
VCC = 0,
VI or VO = 0 to 4.5 V
±100
A
VCC = 0 to 1.5 V, VO = 0.5 V to 3 V,
IOZPU
±100(4)
±100
A
OE = don't care
VCC = 1.5 to 0 V, VO = 0.5 V to 3 V,
IOZPD
±100(4)
±100
A
OE = don't care
Outputs high
0.19
VCC = 3.6 V,
ICC
IO = 0,
Outputs low
5
mA
VI = VCC or GND
Outputs disabled
0.19
VCC = 3 V to 3.6 V,
I
CC
(5)
One input at VCC – 0.6 V,
0.3
0.2
mA
Other inputs at VCC or GND
Ci
VI = 3 V or 0
4
pF
Cio
VO = 3 V or 0
10
pF
(1)
Product preview
(2)
All typical values are at VCC = 3.3 V, TA = 25°C.
(3)
Unused pins at VCC or GND
(4)
On products compliant to MIL-PRF-38535, this parameter is not production tested.
(5)
This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND.
5
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SN74LVT162245AGRDR 功能描述:總線收發(fā)器 3.3-V ABT 16-Bit Bus Trncvr W/3-St Otpt 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
SN74LVT162245AZQLR 功能描述:總線收發(fā)器 3.3-V ABT 16-Bit Bus Trncvr W/3-St Otpt 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
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