Text preview for : CD4081BC.pdf part of Fairchild CD4081BC/MC14081BCP MC14081BCP is the Motorola equivalent for Fairchild CD4081BC. This is a standard Quad 2-Input AND Gate I.C. from the 4000 series CMOS chips.



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CD4071BC · CD4081BC Quad 2-Input OR Buffered B Series Gate · Quad 2-Input AND Buffered B Series Gate

October 1987 Revised January 1999

CD4071BC · CD4081BC Quad 2-Input OR Buffered B Series Gate · Quad 2-Input AND Buffered B Series Gate
General Description
The CD4071BC and CD4081BC quad gates are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. They have equal source and sink current capabilities and conform to standard B series output drive. The devices also have buffered outputs which improve transfer characteristics by providing very high gain. All inputs protected against static discharge with diodes to VDD and VSS.

Features
s Low power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS s 5V­10V­15V parametric ratings s Symmetrical output characteristics s Maximum input leakage 1 µA at 15V over full temperature range

Ordering Code:
Order Number CD4071BCM CD4071BCN CD4081BCM CD4081BCN Package Number M14A N14A M14A N14A Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150" Narrow 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150" Narrow 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

Devices are also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code.

Connection Diagrams
Pin Assignments for DIP and SOIC CD4071B CD4081B

Top View

Top View

© 1999 Fairchild Semiconductor Corporation

DS005977.prf

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CD4071BC · CD4081BC

Schematic Diagrams CD4071B

1

/4 of device shown

J=A+B Logical "1" = HIGH Logical "0" = LOW *All inputs protected by standard CMOS protection circuit.

CD4081B

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of device shown

J=A·B Logical "1" = HIGH Logical "0" = LOW All inputs protected by standard CMOS protection circuit.

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CD4071BC · CD4081BC

Absolute Maximum Ratings(Note 1)
(Note 2) Voltage at Any Pin Power Dissipation (PD) Dual-In-Line Small Outline VDD Range Storage Temperature (TS) Lead Temperature (TL) (Soldering, 10 seconds) 260°C (Note 2) 700 mW 500 mW -0.5 VDC to +18 VDC -65°C to +150°C -0.5V to VDD +0.5V

Recommended Operating Conditions
Operating Range (VDD ) Operating Temperature Range (TA) CD4071BC, CD4081BC -40°C to +85°C
Note 1: "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. Except for "Operating Temperature Range" they are not meant to imply that the devices should be operated at these limits. The table of "Electrical Characteristics" provides conditions for actual device operation. Note 2: All voltages measured with respect to VSS unless otherwise specified.

3 VDC to 15 VDC

DC Electrical Characteristics
CD4071BC/CD4081BC Symbol IDD Parameter Quiescent Device Current VOL LOW Level Output Voltage VOH HIGH Level Output Voltage VIL LOW Level Input Voltage VIH HIGH Level Input Voltage IOL LOW Level Output Current (Note 3) IOH HIGH Level Output Current (Note 3) IIN Input Current VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V

Conditions

-40°C Min Max 1 2 4 0.05 Min

+25°C Typ 0.004 0.005 0.006 0 0 0 4.95 9.95 14.95 5 10 15 2 4 6 3.5 7.0 11.0 0.44 1.1 3.0 -0.44 -1.1 -3.0 3 6 9 0.88 2.25 8.8 -0.88 -2.25 -8.8 -10-5 10-5 -0.30 0.30 1.5 3.0 4.0 Max 1 2 4 0.05 0.05 0.05

+85°C Min Max 7.5 15 30 0.05 0.05 0.05 4.95 9.95 14.95 1.5 3.0 4.0 3.5 7.0 11.0 0.36 0.9 2.4 -0.36 -0.9 -2.4 -1.0 1.0

Units µA µA µA V V V V V V V V V V V V mA mA mA mA mA mA µA µA

|IO| < 1 µA 4.95 |IO| < 1 µA 9.95 14.95

0.05 0.05

VDD = 5V, VO = 0.5V VDD = 10V, VO = 1.0V VDD = 15V, VO = 1.5V VDD = 5V, VO = 4.5V VDD = 10V, VO = 9.0V VDD = 15V, VO = 13.5V VDD = 5V, VO = 0.4V VDD = 10V, VO = 0.5V VDD = 15V, VO = 1.5V VDD = 5V, VO = 4.6V VDD = 10V, VO = 9.5V VDD = 15V, VO = 13.5V VDD = 15V, VIN = 0V VDD = 15V, VIN = 15V 3.5 7.0 11.0 0.52 1.3 3.6 -0.52 -1.3 -3.6

1.5 3.0 4.0

-0.30 0.30

Note 3: IOH and IOL are tested one output at a time.

AC Electrical Characteristics
tPHL Propagation Delay Time, HIGH-to-LOW Level tPLH Propagation Delay Time, LOW-to-HIGH Level tTHL, tTLH Transition Time

(Note 4)
Max 250 100 70 250 100 70 200 100 80 7.5 Units ns ns ns ns ns ns ns ns ns pF pF

CD4071BC TA = 25°C, Input tr; tf = 20 ns, CL = 50 pF, RL = 200 k, Typical temperature coefficient is 0.3%/°C Symbol Parameter Conditions Typ VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V CIN CPD Average Input Capacitance Power Dissipation Capacity Any Input Any Gate 100 40 30 90 40 30 90 50 40 5 18

Note 4: AC Parameters are guaranteed by DC correlated testing.

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CD4071BC · CD4081BC

AC Electrical Characteristics
Symbol tPHL Parameter Propagation Delay Time, HIGH-to-LOW Level tPLH Propagation Delay Time, LOW-to-HIGH Level tTHL, tTLH Transition Time

(Note 5)
Conditions Typ 100 40 30 120 50 35 90 50 40 5 18 Max 250 100 70 250 100 70 200 100 80 7.5 Units ns ns ns ns ns ns ns ns ns pF pF

CD4081BC TA = 25°C, Input tr; tf = 20 ns, CL = 50 pF, RL = 200 k, Typical temperature coefficient is 0.3%/°C VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V VDD = 5V VDD = 10V VDD = 15V CIN CPD Average Input Capacitance Power Dissipation Capacity Any Input Any Gate

Note 5: AC Parameters are guaranteed by DC correlated testing.

Typical Performance Characteristics
Typical Transfer Characteristics Typical Transfer Characteristics

Typical Transfer Characteristics

Typical Transfer Characteristics

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CD4071BC · CD4081BC

Typical Performance Characteristics

(Continued)

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CD4071BC · CD4081BC

Physical Dimensions inches (millimeters) unless otherwise noted

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150" Narrow Package Number M14A

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CD4071BC · CD4081BC Quad 2-Input OR Buffered B Series Gate · Quad 2-Input AND Buffered B Series Gate

Physical Dimensions inches (millimeters) unless otherwise noted (Continued)

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Package Number N14A

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Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.