參數(shù)資料
型號: PI3B3863Q
英文描述: Bus Switch
中文描述: 總線開關(guān)
文件頁數(shù): 1/4頁
文件大小: 184K
代理商: PI3B3863Q
1
PS8153D 01/05/00
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PI3B3125
PI3B3126
Product Description
Pericom Semiconductors PI3B series of logic circuits are produced
using the Companys advanced sub micron CMOS technology,
achieving industry leading speed grades.
The PI3B3125 and PI3B3126 are 3.3 Volt, 4-bit bus switches designed
with four individual 5Ohm bus switches with fast indiviual enables
in an industry standard 74XX125/126 pinout. When enabled via the
associated Bus Enable (BE) pin, the A pin is directly connected to
the B pin for that particular gate. The bus switch introduces no
additional propagation delay or additional ground bounce noise.
The PI3B3125 device has active LOW enables, and the PI3B3126 has
active HIGH enables.
Product Features
Near zero propagation delay
5 Ohm switches connect inputs to outputs
Fast Switching Speed - 4ns max.
Permits Hot Insertion
Ultra Low Quiescent Power (0.1μA Typical)
Ideally suited for notebook applications
Packages available:
14-pin 150 mil wide plastic SOIC (W)
14-pin 170 mil wide plastic TSSOP (L)
16-pin 150 mil wide plastic QSOP (Q)
PI3B3125 Logic Block Diagram
PI3B3126 Logic Block Diagram
BE0
A0
B0
BE1
A1
B1
BE2
A2
B2
BE3
A3
B3
BE0
A0
B0
BE1
A1
B1
BE2
A2
B2
BE3
A3
B3
3.3V, Hot Insertion, 4-Bit,
2-Port Bus Switch
with Individual Enables
相關(guān)PDF資料
PDF描述
PI3B32160 3.3V, Low Capacitance 16-Bit to 32-Bit, DeMux NanoSwitch⑩ with Precharged Outputs
PI3B32160A 3.3V, Low Capacitance 16-Bit to 32-Bit, DeMux NanoSwitch⑩ with Precharged Outputs
PI3B32160AE 3.3V, Low Capacitance 16-Bit to 32-Bit, DeMux NanoSwitch⑩ with Precharged Outputs
PI3B3244 3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch
PI3B3244L 3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch
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