參數(shù)資料
型號(hào): SN74ABT162827ADLR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 總線收發(fā)器
英文描述: ABT SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO56
封裝: GREEN, PLASTIC, SSOP-56
文件頁(yè)數(shù): 7/12頁(yè)
文件大?。?/td> 352K
代理商: SN74ABT162827ADLR
SN54ABT162827A, SN74ABT162827A
20BIT BUFFERS/DRIVERS
WITH 3STATE OUTPUTS
SCBS248F JULY 1993 REVISED JUNE 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TA = 25°C
SN54ABT162827A
SN74ABT162827A
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
VIK
VCC = 4.5 V,
II = 18 mA
1.2
V
VCC = 4.5 V,
IOH = 1 mA
3.35
VOH
VCC = 5 V,
IOH = 1 mA
3.85
V
VOH
VCC = 4.5 V
IOH = 3 mA
3.1
V
VCC = 4.5 V
IOH = 12 mA
2.6*
2.6
VOL
VCC = 4.5 V
IOL = 8 mA
0.4
0.8
0.65
V
VOL
VCC = 4.5 V
IOL = 12 mA
0.8*
0.8
V
Vhys
100
mV
II
VCC = 0 to 5.5 V, VI = VCC or GND
±1
A
IOZPU
VCC = 0 to 2.1 V,
VO = 0.5 V to 2.7 V, OE = X
±50
A
IOZPD
VCC = 2.1 V to 0,
VO = 0.5 V to 2.7 V, OE = X
±50
A
IOZH
VCC = 2.1 V to 5.5 V,
VO = 2.7 V, OE ≥ 2 V
10
A
IOZL
VCC = 2.1 V to 5.5 V,
VO = 0.5 V, OE ≥ 2 V
10
A
Ioff
VCC = 0, VI or VO ≤ 4.5 V
±100
A
ICEX
VCC = 5.5 V,
VO = 5.5 V
Outputs high
50
A
IO§
VCC = 5.5 V,
VO = 2.5 V
25
75
100
25
100
25
100
mA
VCC = 5.5 V,
Outputs high
2
ICC
VCC = 5.5 V,
IO = 0,
V = V
or GND
Outputs low
32
mA
ICC
IO = 0,
VI = VCC or GND
Outputs disabled
2
mA
Data
VCC = 5.5 V,
One input at 3.4 V,
Outputs enabled
1
1.5
1
ICC
Data
inputs
One input at 3.4 V,
Other inputs at
VCC or GND
Outputs disabled
0.05
1
0.05
mA
CC
Control
inputs
VCC = 5.5 V, One input at 3.4 V,
Other inputs at VCC or GND
1.5
Ci
VI = 2.5 V or 0.5 V
4
pF
Co
VO = 2.5 V or 0.5 V
7
pF
* On products compliant to MIL-PRF-38535, this parameter does not apply.
All typical values are at VCC = 5 V.
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.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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