参数资料
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: 3/9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
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 3)
SN54ABTE16245
SN74ABTE16245
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
4.5
5
5.5
V
VIH
High level input voltage
OE
2
V
VIH
High-level input voltage
Except OE
1.6
V
VIL
Low level input voltage
OE
0.8
V
VIL
Low-level input voltage
Except OE
1.4
V
VI
Input voltage
0
VCC
0
VCC
V
IOH
High level output current
B bus
–12
mA
IOH
High-level output current
A bus
–24
–60
mA
IOL
Low level output current
B bus
12
mA
IOL
Low-level output current
A bus
64
90
mA
t/v
Input transition rise or fall rate
Outputs enabled
10
ns/V
TA
Operating free-air temperature
–55
125
–40
85
°C
NOTE 3: All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
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