74lcx157 STMicroelectronics, 74lcx157 Datasheet - Page 9
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
74lcx157
Manufacturer Part Number
74lcx157
Description
Low Voltage Cmos Quad 2 Channel Multiplexer With 5v Tolerant Inputs
Manufacturer
STMicroelectronics
Datasheet
1.74LCX157.pdf
(17 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LCX157
Manufacturer:
FAI
Quantity:
20 000
Part Number:
74lcx157MTC
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Company:
Part Number:
74lcx157MTCX
Manufacturer:
FAIRCHIL
Quantity:
2 185
Part Number:
74lcx157MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
74lcx157MX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
74LCX157
5
Test circuit
Figure 5.
C
R
R
T
L
L
= 50pF or equivalent (includes jig and probe capacitance)
= 500
= Z
OUT
Ω
of pulse generator (typically 50
or equivalent
Test circuit
Ω
)
Test circuit
9/17