74HCT74N,652 NXP Semiconductors, 74HCT74N,652 Datasheet - Page 2

• Manufacturer Part Number: 74HCT74N,652
• Description: IC FLIP FLOP DUAL D TYPE 14DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: D-Typer

Specifications of 74HCT74N,652

• Package / Case: 14-DIP (0.300", 7.62mm)
• Function: Set(Preset) and Reset
• Output Type: Differential
• Number Of Elements: 2
• Number Of Bits Per Element: 1
• Frequency - Clock: 18MHz
• Delay Time - Propagation: 18ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 4mA, 4mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Number Of Circuits: 2
• Logic Family: 74HCT
• Logic Type: D-Type Flip-Flop
• Polarity: Inverting/Non-Inverting
• Input Type: Single-Ended
• Propagation Delay Time: 18 ns
• High Level Output Current: - 4 mA
• Supply Voltage (max): 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Voltage (min): 4.5 V
• Technology: CMOS
• Number Of Bits: 2
• Number Of Elements: 2
• Clock-edge Trigger Type: Positive-Edge
• Operating Supply Voltage (typ): 5V
• Package Type: PDIP
• Low Level Output Current: 4mA
• Frequency (max): 18MHz
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Through Hole
• Pin Count: 14
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1566-5; 74HCT74N; 933669250652

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For 74HC74 the condition is V
2003 Jul 10
t
f
C
C
PHL
max
SYMBOL
Wide supply voltage range from 2.0 to 6.0 V
Symmetrical output impedance
High noise immunity
Low power dissipation
Balanced propagation delays
ESD protection:
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
I
PD
Dual D-type flip-flop with set and reset;
positive-edge trigger
P
f
f
C
V
N = total load switching outputs;
For 74HCT74 the condition is V
i
o
/t
(C
D
CC
PD
= input frequency in MHz;
L
PLH
= output frequency in MHz;
= output load capacitance in pF;
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in Volts;
PD
V
CC
amb
propagation delay
maximum clock frequency
input capacitance
power dissipation capacitance per flip-flop
2
V
nCP to nQ, nQ
nSD to nQ, nQ
nRD to nQ, nQ
CC
= 25 C; t
f
o
2
) = sum of the outputs.
f
i
N + (C
r
= t
PARAMETER
f
= 6 ns
I
L
= GND to V
I
= GND to V
V
CC
2
f
o
CC
) where:
CC
.
1.5 V.
2
C
notes 1 and 2
GENERAL DESCRIPTION
The 74HC/HCT74 is a high-speed Si-gate CMOS device
and is pin compatible with low power Schottky TTL
(LSTTL). They are specified in compliance with JEDEC
standard no. 7A.
The 74HC/HCT74 are dual positive-edge triggered, D-type
flip-flops with individual data (D) inputs, clock (CP) inputs,
set (SD) and reset (RD) inputs; also complementary
Q and Q outputs.
The set and reset are asynchronous active LOW inputs
and operate independently of the clock input. Information
on the data input is transferred to the Q output on the
LOW-to-HIGH transition of the clock pulse. The D inputs
must be stable one set-up time prior to the LOW-to-HIGH
clock transition for predictable operation.
Schmitt-trigger action in the clock input makes the circuit
highly tolerant to slower clock rise and fall times.
L
D
= 15 pF; V
in W).
CONDITIONS
CC
= 5 V
74HC74; 74HCT74
14
15
16
76
3.5
24
HC
TYPICAL
Product specification
15
18
18
59
3.5
29
HCT
ns
ns
ns
MHz
pF
pF
UNIT