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参数资料
| 型号： | CBT3244A |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | Octal bus switch with quad output enables |
| 中文描述： | 带四输出使能的8个总线开关 |
| 文件页数： | 3/10页 |
| 文件大小： | 120K |
| 代理商： | CBT3244A |
Philips Semiconductors
Product data sheet
CBT3244A
Octal bus switch with quad output enables
2004 May 26
3
LOGIC SYMBOL
1A1
1A4
2A1
2A4
1B1
1B4
2B1
2B4
2
8
18
12
11
17
9
3
SA00503
19
1
2OE
1OE
FUNCTION TABLE
INPUTS
OUTPUTS
1OE
2OE
1A, 1B
2A, 2B
L
L
1A = 1B
2A = 2B
L
H
1A = 1B
Z
H
L
Z
2A = 2B
H
H
Z
Z
H =
L
Z =
High voltage level
Low voltage level
High-impedance “off” state
=
ABSOLUTE MAXIMUM RATINGS
1, 2
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
I
IK
V
I
I
OK
V
OUT
I
OUT
T
stg
DC supply voltage
–0.5 to +7.0
V
DC input diode current
DC input voltage
3
V
I
< 0 V
–18
mA
–1.2 to +7.0
V
DC output diode current
DC output voltage
3
V
O
< 0 V
–50
mA
output in Off or HIGH state
–0.5 to +7
V
DC output current
output in LOW state
128
mA
Storage temperature range
–65 to 150
°
C
NOTES:
1. Stresses beyond those listed 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 performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150
°
C.
3. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
Min
Max
V
CC
V
IH
V
IL
T
amb
DC supply voltage
4.5
5.5
V
HIGH-level input voltage
2.0
—
V
LOW-level Input voltage
—
0.8
V
Operating free-air temperature range
–40
+85
°
C
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| CBT3244ABQ | 制造商:NXP Semiconductors 功能描述:IC OCTAL BUS SWITCH DHVQFN20 制造商:NXP Semiconductors 功能描述:IC, OCTAL, BUS SWITCH, DHVQFN20 制造商:NXP Semiconductors 功能描述:IC, OCTAL, BUS SWITCH, DHVQFN20; No. of Channels:4; Output Current:128mA; On State Resistance Max:15ohm; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; No. of Pins:20; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Supply ;RoHS Compliant: Yes |
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| CBT3244ABQ,118 | 功能描述:数字总线开关 IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| CBT3244ABQ-T | 功能描述:数字总线开关 IC OCTAL BUS SWITCH 10BIT OUTPUT RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| CBT3244AD | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal bus switch with quad output enables |
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