MC14021BD ON Semiconductor, MC14021BD Datasheet - Page 5

• Manufacturer Part Number: MC14021BD
• Description: IC SHIFT REGISTER 8BIT 16SOIC
• Manufacturer: ON Semiconductor
• Series: 4000Br

Specifications of MC14021BD

• Logic Type: Shift Register
• Output Type: Standard
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Function: Parallel or Serial to Serial
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MC14021BDOS

Figure 1. Output Source Current Test Circuit
GENERATOR
PULSE
Preset output under test to a logic “1” level.
P/S
C
P6
P7
P8
D
S
V
Q6
Q7
Q8
DD
CLOCK
DATA
Figure 3. Power Dissipation Test Circuit and Waveform
GENERATOR 1
GENERATOR 2
EXTERNAL
SUPPLY
POWER
PULSE
PULSE
V
out
I
OH
MC14014B, MC14021B
50%
500 mF
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1
f
P/S
C
P1
P2
P3
P4
P5
P6
P7
P8
D
S
5
I
D
V
V
Q6
Q7
Q8
DD
SS
Figure 2. Output Sink Current Test Circuit
GENERATOR
0.01 mF
CERAMIC
C
L
PULSE
C
L
C
L
P/S
C
P6
P7
P8
D
S
V
Q6
Q7
Q8
DD
EXTERNAL
SUPPLY
POWER
V
out
I
OL