CD4009UBMS
Data Sheet
November 1994
File Number 3293
CMOS Hex Buffers/Converter
Features
• Inverting Type
CD4009UBMS Hex Buffer/Converter may be used as a
CMOS to TTL or DTL logic-level converter or a CMOS high-
sink-current driver.
• High-Voltage Type (20V Rating)
• 100% Tested for Quiescent Current at 20V
The CD4049UB is the preferred hex buffer replacement for
the CD4009UBMS in all applications except multiplexers.
For applications not requiring high sink current or voltage
conversion, the CD4069UB Hex Inverter is recommended.
• Maximum Input Current of 1µA at 18V Over Full
Package-Temperature Range;
o
- 10nA at 18V and +25 C
The CD4009UBMS is supplied in these 16 lead outline pack-
ages:
• 5V, 10V and 15V Parametric Ratings
Braze Seal DIP
Frit Seal DIP
H4S
H1E
Applications
• CMOS To DTL/TTL Hex Converter
• CMOS Current “Sink” or “Source” Driver
• CMOS High-to-Low Logic-Level Converter
• Multiplexer - 1 to 6 or 6 to 1
Ceramic Flatpack H3X
Pinout
Functional Diagram
CD4009UBMS
TOP VIEW
3
2
A
B
C
D
E
F
G = A
H = B
I = C
VCC
G = A
A
1
2
3
4
5
6
7
8
16 VDD
15 L = F
14 F
5
4
H = B
B
13 NC
12 K = E
11 E
7
6
I = C
C
9
10
12
15
J = D
K = E
L = F
10 J = D
13
1
NC
VCC
VSS
VDD
9
D
VSS
11
14
NC = NO CONNECTION
8
16
NC = NO CONNECTION
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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