74HC126D,652 NXP Semiconductors, 74HC126D,652 Datasheet - Page 16

• Manufacturer Part Number: 74HC126D,652
• Description: IC BUFFER DVR TRI-ST QD 14SOICN
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC126D,652

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 4
• Number Of Bits Per Element: 1
• Current - Output High, Low: 2.6mA, 2.6mA
• Voltage - Supply: 2 V ~ 6 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Operating Temperature: -
• Logic Family: HC
• Logical Function: Buffer/Line Driver
• Number Of Elements: 4
• Number Of Channels: 4
• Number Of Inputs: 4
• Number Of Outputs: 4
• Operating Supply Voltage (typ): 5V
• Package Type: SO
• Output Type: 3-State
• Polarity: Non-Inverting
• Propagation Delay Time: 190ns
• High Level Output Current: -7.8mA
• Low Level Output Current: 7.8mA
• Operating Supply Voltage (max): 6V
• Operating Supply Voltage (min): 2V
• Quiescent Current: 8uA
• Technology: CMOS
• Pin Count: 14
• Mounting: Surface Mount
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-2603-5; 933757030652

Philips Semiconductors
HCMOS family characteristics
FAMILY SPECIFICATIONS
AC CHARACTERISTICS
The “AC CHARACTERISTICS” table lists the guaranteed
limits when a device is tested under the conditions given in
the AC Test Circuits and Waveforms section.
TEST CIRCUITS
Good high-frequency wiring practices should be used in
test circuits. Capacitor leads should be as short as
possible to minimize ripples on the output waveform
transitions and undershoot. Generous ground metal
(preferably a ground-plane) should be used for the same
reasons. A V
decoupling capacitor should be provided
CC
at the test socket, also with short leads. Input signals
should have rise and fall times of 6 ns, a signal swing of
0 V to V
for 74HC and 0 V to 3 V for 74HCT; a 1.0 MHz
CC
square wave is recommended for most propagation delay
tests. The repetition rate must be increased for testing
f
. Two pulse generators are usually required for testing
max
such parameters as set-up time, hold time and removal
time. f
is also tested with 6 ns input rise and fall times,
max
with a 50% duty factor, but for typical f
as high as
max
60 MHz, there are no constraints on rise and fall times.
March 1988
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