CD40174BCN

CD40174BCN Datasheet


CD40174BC<br>• CD40175BC Hex D-Type Flip-Flop<br>• Quad D-Type Flip-Flop

Part Datasheet
CD40174BCN CD40174BCN CD40174BCN (pdf)
Related Parts Information
CD40175BCN CD40175BCN CD40175BCN
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CD40174BC
• CD40175BC Hex D-Type Flip-Flop
• Quad D-Type Flip-Flop

CD40174BC
• CD40175BC Hex D-Type Flip-Flop
• Quad D-Type Flip-Flop

The CD40174BC consists of six positive-edge triggered Dtype flip-flops the true outputs from each flip-flop are externally available. The CD40175BC consists of four positiveedge triggered D-type flip-flops both the true and complement outputs from each flip-flop are externally available.

All flip-flops are controlled by a common clock and a common clear. Information at the D inputs meeting the set-up time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. The clearing operation, enabled by a negative pulse at Clear input, clears all Q outputs to logical “0” and Q s CD40175BC only to logical

All inputs are protected from static discharge by diode clamps to VDD and VSS.
s Wide supply voltage range 3V to 15V s High noise immunity VDD typ. s Low power TTL compatibility:
fan out of 2 driving 74L or 1 driving 74 LS s Equivalent to MC14174B, MC14175B s Equivalent to MM74C174, MM74C175
Ordering Code:

Order Number Package Number

Package Description

CD40174BCM

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

CD40174BCN

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide

CD40175BCM

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

CD40175BCN

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagrams

CD40174B

CD40175B

Top View

Top View
2002 Fairchild Semiconductor Corporation DS005987

CD40174BC
• CD40175BC

Truth Table

Inputs

Clear

Clock

H = HIGH Level L = LOW Level X = Irrelevant = Transition from LOW-to-HIGH level NC = No change

Note 1 Q for CD40175B only

Outputs

Note 1

CD40174BC
• CD40175BC

Absolute Maximum Ratings Note 2

Note 3

DC Supply Voltage VDD Input Voltage VIN Storage Temperature Range TS Power Dissipation PD

Dual-In-Line

Small Outline

Lead Temperature TL Soldering, 10 seconds
−0.5V to +18V −0.5V to VDD VDC
−65°C to +150°C
700 mW 500 mW
260°C

Recommended Operating Conditions Note 3

DC Supply Voltage VDD
3V to 15 VDC

Input Voltage VIN
0V to VDD VDC

Operating Temperature Range TA
−55°C to +125°C

Note 2 “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The tables of “Recommended Operating Conditions” and “Electrical Characteristics” provide conditions for actual device operation.

Note 3 VSS = 0V unless otherwise specified.

DC Electrical Characteristics Note 3

CD40174BC/CD40175BC

Parameter

Conditions

Quiescent Device
More datasheets: 74F280SJX | 74F280PC | 74F280SC | DS1510Y | DS1510W | FX0027/PC | FX0340 | MJ-3510-SMT | MJ-3510-SMT-1 | CD40175BCN


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Datasheet ID: CD40174BCN 513553