参数资料
| 型号： | PI5C32X245BE |
| 厂商： | Pericom |
| 文件页数： | 2/4页 |
| 文件大小： | 0K |
| 描述： | IC 16-BIT BUS SWITCH 40BQSOP |
| 标准包装： | 49 |
| 类型： | 总线开关 |
| 电路： | 8 x 1:1 |
| 独立电路： | 2 |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-FSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 48-BQSOP |
| 包装： | 管件 |
| 产品目录页面： | 1226 (CN2011-ZH PDF) |
PI5C32X245
16-Bit, 2-Port BusSwitch
PS7057G
03/23/07
2
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±10%)
Parameters
Description
Test Conditions(1)
Min.
Typ(2)
Max.
Units
VIH
Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
V
VIL
Input LOW Voltage
Guaranteed Logic LOW Level
–0.5
0.8
IIH
Input HIGH Current
VCC = Max., VIN = VCC
±1
μA
IIL
Input LOW Current
VCC = Max., VIN = GND
±1
IOZ
High Impedance Output Current
0 ≤ A, B ≤ VCC
±1
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18 mA
–0.7
–1.2
V
IOS
SHORTCIRCUITCURRENT(3)
A (B) = 0V, B (A) = VCC
100
M
A
VH
Input Hysteresis at Control Pins
150
mV
ROH
Switch On-Resistance(4)
VCC = Min., VIN = 0.0V, ION = 48 mA
5
7
Ω
VCC = Min., VIN = 2.4V, ION = 15 mA
10
15
Storage Temperature ..........................................................–65°C to +150°C
Ambient Temperature with Power Applied .........................–40°C to +85°C
Supply Voltage to Ground Potential (Inputs & Vcc Only) ...–0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) –0.5V to +7.0V
DC Input Voltage ..................................................................–0.5V to +7.0V
DC Output Current............................................................................120 mA
Power Dissipation .................................................................................0.5W
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS may cause permanent damage to the device. This is
a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the
operational sections of this specication is not implied. Ex-
posure to absolute maximum rating conditions for extended
periods may affect reliability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(1)
Description
Test Conditions
Typ
Units
CIN
Input Capacitance
VIN = 0V
6
pF
COFF
A/B Capacitance, Switch Off
6
CON
A/B Capacitance, Switch On
12
Notes:
1.
For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device type.
2.
Typical values are at VCC = 5.0V, TA = 25°C ambient and maximum loading.
3.
Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4.
Measured by the voltage drop between A and B pin at indicated current through the switch. On-Resistance is determined
by the lower of the voltages on the two (A,B) pins.
Notes:
1.
This parameter is determined by device characterization but is not production tested.
07-0074
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI5C32X245BEX | 功能描述:数字总线开关 IC 16B 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 |
| PI5C32X245BX | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI5C32X383A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Bus Exchanger |
| PI5C32X383B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Bus Exchanger |
| PI5C32X384 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:20-Bit, 2-Port Bus Switch |
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