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參數(shù)資料
| 型號(hào)： | SN74AHC1G125DBV |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | SINGLE BUS BUFFER GATE WITH 3-STATE OUTPUT |
| 中文描述： | 單總線緩沖器門(mén)具有三態(tài)輸出 |
| 文件頁(yè)數(shù)： | 2/9頁(yè) |
| 文件大?。?/td> | 236K |
| 代理商： | SN74AHC1G125DBV |
SCLS343Q APRIL 1996 REVISED JUNE 2005
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
Input voltage range, V
I
(see Note 1)
Output voltage range, V
O
(see Note 1)
Input clamp current, I
IK
(V
I
< 0)
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
)
Continuous output current, I
O
(V
O
= 0 to V
CC
)
Continuous current through V
CC
or GND
Package thermal impedance,
θ
JA
(see Note 2): DBV package
0.5 V to 7 V
0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DCK package
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DRL package
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
NOTES:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
0.5 V to V
CC
+ 0.5 V
20 mA
±
20 mA
±
25 mA
±
50 mA
206
°
C/W
252
°
C/W
142
°
C/W
65
°
C to 150
°
C
recommended operating conditions (see Note 3)
MIN
MAX
UNIT
VCC
Supply voltage
2
5.5
V
VCC = 2 V
VCC = 3 V
VCC = 5.5 V
VCC = 2 V
VCC = 3 V
VCC = 5.5 V
1.7
VIH
High-level input voltage
2.4
V
4.4
0.3
VIL
Low-level input voltage
0.6
V
1.1
VI
VO
Input voltage
0
5.5
V
Output voltage
0
VCC
50
V
VCC = 2 V
VCC = 3.3 V
±
0.3 V
VCC = 5 V
±
0.5 V
VCC = 2 V
VCC = 3.3 V
±
0.3 V
VCC = 5 V
±
0.5 V
A
IOH
High-level output current
4
mA
8
50
A
IOL
Low-level output current
4
mA
8
TA
Operating free-air temperature
40
85
°
C
NOTE 3: 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.
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相關(guān)代理商/技術(shù)參數(shù) |
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| SN74AHC1G125DBVR | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Tri-State Single Bus RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74AHC1G125DBVR | 制造商:Texas Instruments 功能描述:74AHC SINGLE GATE SMD 74AHC1G125 |
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| SN74AHC1G125DBVT | 制造商:Texas Instruments 功能描述:GATE LOGIC IC |
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