参数资料
型号: SN54LV02AJ
厂商: TEXAS INSTRUMENTS INC
元件分类: 门电路
英文描述: LV/LV-A/LVX/H SERIES, QUAD 2-INPUT NOR GATE, CDIP14
封装: CERAMIC, DIP-14
文件页数: 3/6页
文件大小: 108K
代理商: SN54LV02AJ
SN54LV02A, SN74LV02A
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS390C – APRIL 1998 – REVISED MAY 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 4)
SN54LV02A
SN74LV02A
UNIT
MIN
MAX
MIN
MAX
UNIT
VCC
Supply voltage
2
5.5
2
5.5
V
VCC = 2 V
1.5
VIH
High level input voltage
VCC = 2.3 V to 2.7 V
VCC × 0.7
V
VIH
High-level input voltage
VCC = 3 V to 3.6 V
VCC × 0.7
V
VCC = 4.5 V to 5.5 V
VCC × 0.7
VCC = 2 V
0.5
VIL
Low level input voltage
VCC = 2.3 V to 2.7 V
VCC × 0.3
V
VIL
Low-level input voltage
VCC = 3 V to 3.6 V
VCC × 0.3
V
VCC = 4.5 V to 5.5 V
VCC × 0.3
VI
Input voltage
0
5.5
0
5.5
V
VO
Output voltage
0
VCC
0
VCC
V
VCC = 2 V
–50
A
IOH
High level output current
VCC = 2.3 V to 2.7 V
–2
IOH
High-level output current
VCC = 3 V to 3.6 V
–6
mA
VCC = 4.5 V to 5.5 V
–12
VCC = 2 V
50
A
IOL
Low level output current
VCC = 2.3 V to 2.7 V
2
IOL
Low-level output current
VCC = 3 V to 3.6 V
6
mA
VCC = 4.5 V to 5.5 V
12
VCC = 2.3 V to 2.7 V
0
200
0
200
t/v
Input transition rise or fall rate
VCC = 3 V to 3.6 V
0
100
0
100
ns/V
VCC = 4.5 V to 5.5 V
0
20
0
20
TA
Operating free-air temperature
–55
125
–40
85
°C
NOTE 4: All unused 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.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
V
SN54LV02A
SN74LV02A
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
IOH = –50 A
2 V to 5.5 V
VCC–0.1
VOH
IOH = –2 mA
2.3 V
2
V
VOH
IOH = –6 mA
3 V
2.48
V
IOH = –12 mA
4.5 V
3.8
IOL = 50 A
2 V to 5.5 V
0.1
VOL
IOL = 2 mA
2.3 V
0.4
V
VOL
IOL = 6 mA
3 V
0.44
V
IOL = 12 mA
4.5 V
0.55
II
VI = VCC or GND
0 V to 5.5 V
±1
A
ICC
VI = VCC or GND,
IO = 0
5.5 V
20
A
Ioff
VI or VO = 0 to 5.5 V
0 V
5
A
Ci
VI = VCC or GND
3.3 V
1.6
pF
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.
相关PDF资料
PDF描述
SN54LV02AFK LV/LV-A/LVX/H SERIES, QUAD 2-INPUT NOR GATE, CQCC20
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