CD4047BCMX Fairchild Semiconductor, CD4047BCMX Datasheet - Page 2

• Manufacturer Part Number: CD4047BCMX
• Description: MULTIVIBRATOR MONO/ASTABL 14SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 4000Br

Specifications of CD4047BCMX

• Logic Type: Astable, Monostable
• Independent Circuits: 1
• Schmitt Trigger Input: No
• Propagation Delay: 80ns
• Current - Output High, Low: 8.8mA, 8.8mA
• Voltage - Supply: 3 V ~ 15 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Elements Per Chip: 1
• Logic Family: CD4000
• Input Bias Current (max): 0.02 mA
• Propagation Delay Time: 1200 ns, 600 ns, 480 ns
• High Level Output Current: - 4.2 mA
• Low Level Output Current: 4.2 mA
• Supply Voltage (max): 15 V
• Supply Voltage (min): 3 V
• Maximum Power Dissipation: 700 mW
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V, 5 V, 9 V, 12 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CD4047BCMX; CD4047BCMXTR

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Connection Diagram
Function Table
Note 1: External resistor between terminals 2 and 3. External capacitor between terminals 1 and 3.
Typical Implementation of External Countdown Option
t
EXT
Astable Multivibrator
Monostable Multivibrator
Free-Running
True Gating
Complement Gating
Positive-Edge Trigger
Negative-Edge Trigger
Retriggerable
External Countdown (Note 1)
(N
1) t
A
Function
(t
M
t
A
/2)
4, 5, 6, 14
4, 6, 14
4, 8, 14
To V
6, 14
4, 14
4, 14
14
Pin Assignments for SOIC and DIP
DD
Terminal Connections
5, 6, 7, 8, 9, 12
5, 7, 8, 9, 12
5, 6, 7, 9, 12
7, 8, 9, 12
7, 8, 9, 12
5, 7, 9, 12
5, 6, 7, 9
To V
FIGURE 1.
Top View
SS
2
Input Pulse
Figure 1
8, 12
To
5
4
8
6
Output Pulse
10, 11, 13
10, 11, 13
10, 11, 13
Figure 1
10, 11
10, 11
10, 11
From
t
t
t
A
A
M
(10, 11)
(13)
(10, 11)
Typical Output
Pulse Width
Period or
Figure 1
2.20 RC
4.40 RC
2.48 RC