參數(shù)資料
型號(hào): SN54ALVTH32374KR
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: ALVT SERIES, QUAD 8-BIT DRIVER, TRUE OUTPUT, PBGA96
封裝: PLASTIC, MO-205CC, FBGA-96
文件頁數(shù): 6/11頁
文件大?。?/td> 226K
代理商: SN54ALVTH32374KR
SN54ALVTH32374, SN74ALVTH32374
2.5-V/3.3-V 32-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCES280 – SEPTEMBER 1999
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions, VCC = 2.5 V ± 0.2 V (see Note 3)
SN54ALVTH32374
SN74ALVTH32374
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VCC
Supply voltage
2.3
2.7
2.3
2.7
V
VIH
High-level input voltage
1.7
V
VIL
Low-level input voltage
0.7
V
VI
Input voltage
0
VCC
5.5
0
VCC
5.5
V
IOH
High-level output current
–6
–8
mA
IOL
Low-level output current
6
8
mA
IOL
Low-level output current; current duty cycle
≤ 50%; f ≥ 1 kHz
18
24
mA
t/v
Input transition rise or fall rate
Outputs enabled
10
ns/V
t/VCC
Power-up ramp rate
200
s/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.
recommended operating conditions, VCC = 3.3 V ± 0.3 V (see Note 3)
SN54ALVTH32374
SN74ALVTH32374
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VCC
Supply voltage
3
3.6
3
3.6
V
VIH
High-level input voltage
2
V
VIL
Low-level input voltage
0.8
V
VI
Input voltage
0
VCC
5.5
0
VCC
5.5
V
IOH
High-level output current
–24
–32
mA
IOL
Low-level output current
24
32
mA
IOL
Low-level output current; current duty cycle
≤ 50%; f ≥ 1 kHz
48
64
mA
t/v
Input transition rise or fall rate
Outputs enabled
10
ns/V
t/VCC
Power-up ramp rate
200
s/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.
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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