74HCT85DB,112 NXP Semiconductors, 74HCT85DB,112 Datasheet - Page 14

• Manufacturer Part Number: 74HCT85DB,112
• Description: IC COMPARATOR MAGNITUDE 16SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: Magnitude Comparatorr

Specifications of 74HCT85DB,112

• Package / Case: 16-SSOP
• Number Of Bits: 4
• Delay Time - Propagation: 26ns
• Voltage - Supply: 4.5 V ~ 5.5 V
• Product: Digital Comparators
• Input Bias Current (max): 0.008 mA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Propagation Delay Time: 44 ns
• Current - Supply: -
• Operating Temperature: -
• Logic Family: HCT
• Technology: CMOS
• High Level Output Current: -4mA
• Low Level Output Current: 4mA
• Output Function: A<B, A=B, A>B
• Package Type: SSOP
• Quiescent Current: 8uA
• Mounting: Surface Mount
• Pin Count: 16
• Polarity: Non-Inverting
• Abs. Propagation Delay Time: 66ns
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temperature (max): 125C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-2911-5; 935190310112

Philips Semiconductors
AC waveforms 74HCT (continued)
Test circuit for 74HCT
March 1988
handbook, full pagewidth
handbook, full pagewidth
HCMOS family characteristics
Switch position
Note
1. For open-drain N-channel outputs t
TEST
t
t
t
t
C
R
PZH
PZL
PHZ
PLZ
L
T
=
=
load capacitance including jig and probe capacitance
(see AC CHARACTERISTICS for values).
termination resistance should be equal to the output impedance Z
the pulse generator.
SWITCH
GND
V
GND
V
CC
CC
LOW-to-OFF
OFF-to-LOW
HIGH-to-OFF
OFF-to-HIGH
MGK566
OUTPUT
OUTPUT
OUTPUT
ENABLE
GENERATOR
PULSE
Fig.11 Propagation delays of 3-state outputs.
90%
Fig.12 Test circuit for 3-state outputs.
PLZ
t f
1.3 V
10%
and t
V I
t PLZ
enabled
outputs
t PHZ
PZL
R T
are applicable.
10%
D.U.T
V CC
90%
14
o
of
disabled
outputs
V O
C L
t r
t PZL
t PZH
R L = 1 k
50 pF
FAMILY SPECIFICATIONS
1.3 V
MGK563
1.3 V
outputs
enabled
V CC