參數(shù)資料
型號: SN74LVT16245BZRDR
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, PBGA54
封裝: GREEN, PLASTIC, LFBGA-54
文件頁數(shù): 15/20頁
文件大?。?/td> 618K
代理商: SN74LVT16245BZRDR
www.ti.com
Absolute Maximum Ratings
(1)
3.3-V ABT 16-BIT BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS715E – FEBRUARY 2000 – REVISED NOVEMBER 2006
over recommended operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCC
Supply voltage range
–0.5
4.6
V
VI
Input voltage range(2)
–0.5
7
V
VO
Voltage range applied to any output in the high-impedance or power-off state(2)
–0.5
7
V
VO
Voltage range applied to any output in the high state(2)
–0.5
VCC + 0.5
V
SN54LVT16245B
96
IO
Current into any output in the low state
mA
SN74LVT16245B
128
SN54LVT16245B
48
IO
Current into any output in the high state(3)
mA
SN74LVT16245B
64
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
DGG package
70
DGV package
58
θ
JA
Package thermal impedance(4)
DL package
63
°C/W
GQL/ZQL package
42
GRD/ZRD package
36
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3)
This current flows only when the output is in the high state and VO > VCC.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
4
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