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參數(shù)資料
| 型號(hào)： | PI5C32X245B |
| 廠商： | Pericom |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC 16-BIT BUS SWITCH 40BQSOP |
| 產(chǎn)品變化通告： | Product Discontinuation Notice 11/Feb/2008 |
| 標(biāo)準(zhǔn)包裝： | 49 |
| 類(lèi)型： | 總線開(kāi)關(guān) |
| 電路： | 8 x 1:1 |
| 獨(dú)立電路： | 2 |
| 電壓電源： | 單電源 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 40-FSOP（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 40-BQSOP |
| 包裝： | 管件 |
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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| PI5C32X245BE | 功能描述:數(shù)字總線開(kāi)關(guān) IC 16 Bit Bus Switch 2-Port RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
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