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参数资料
| 型号： | CBT16212 |
| 英文描述： | 24-bit bus exchange switch with 12-bit output enables |
| 中文描述： | 带12位输出使能的24位总线交换开关 |
| 文件页数： | 4/8页 |
| 文件大小： | 75K |
| 代理商： | CBT16212 |
Philips Semiconductors
Product data
CBT16212
24-bit bus exchange switch with 12-bit output enables
2001 Sep 28
4
ABSOLUTE MAXIMUM RATINGS
1, 2
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
DC supply voltage
–0.5 to +7.0
V
I
IK
DC input diode current
V
I
< 0
–50
mA
V
I
DC input voltage
3
–0.5 to +7.0
V
V
OUT
DC output voltage
3
output in Off or High state
–0.5 to +5.5
V
I
OUT
DC output current
output in Low state
128
mA
T
stg
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
DC supply voltage
4.0
5.5
V
V
IH
High-level input voltage
2.0
—
V
V
IL
Low-level Input voltage
—
0.8
V
T
amb
Operating free-air temperature range
–40
+85
°
C
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
= –40 to +85
°
C
Typ
1
UNIT
Min
Max
V
IK
Input clamp voltage
V
CC
= 4.5 V; I
I
= –18 mA
—
—
–1.2
V
I
I
Input leakage current
V
CC
= 0 V; V
I
= 5.5 V
—
—
10
μ
A
V
CC
= 5.5 V; V
I
= GND or 5.5 V
—
—
±
1
I
CC
Quiescent supply current
V
CC
= 5.5 V; I
O
= 0, V
I
= V
CC
or GND
—
—
3
μ
A
I
CC
Additional supply current per
input pin
2
V
CC
= 5.5 V, one input at 3.4 V,
other inputs at V
CC
or GND
—
—
2.5
mA
C
I
Control pins capacitance
V
I
= 3 V or 0
—
4.7
—
pF
C
IO(OFF)
Port Off capacitance
V
O
= 3 V or 0; S0, S1, or S2 = V
CC
—
11.5
—
pF
V
CC
= 4.0 V; V
1
= 2.4 V; I
I
= 15 mA
—
—
21
r
on3
A1 to A2
V
CC
= 4.5 V; V
1
= 0 V; I
I
= 64 mA
—
4
7
V
CC
= 4.5 V; V
1
= 0 V; I
I
= 30 mA
—
4
7
V
CC
= 4.5 V; V
1
= 2.4 V; I
I
= 15 mA
—
6
12
NOTES:
1. All typical values are at V
CC
= 5 V, T
amb
= 25
°
C
2. This is the increase in supply current for each input that is at the specified TTL voltage level rather than V
CC
or GND.
3. Measured by the voltage drop between the A and the B terminals at the indicated current through the switch.
On-state resistance is determined by the lowest voltage of the two (A or B) terminals.
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| CBT16212DGG | 24-bit bus exchange switch with 12-bit output enables |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CBT16212A | 制造商:TI 制造商全称:Texas Instruments 功能描述:24-BIT FET BUS-EXCHANGE SWITCHES |
| CBT16212DGG | 功能描述:数字总线开关 IC 24BIT BUS EXC SW 12BT OUTPT EN 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 |
| CBT16212DGG,112 | 功能描述:数字总线开关 IC 24BIT BUS EXC SW 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 |
| CBT16212DGG,118 | 功能描述:数字总线开关 IC 24BIT BUS EXC SW 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 |
| CBT16212DGG-T | 功能描述:数字总线开关 IC 24BIT BUS EXC SW 12BT OUTPT EN 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 |
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