74HCT245D,653 NXP Semiconductors, 74HCT245D,653 Datasheet - Page 14

• Manufacturer Part Number: 74HCT245D,653
• Description: IC TRANSCVR TRI-ST 8BIT 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT245D,653

• Logic Type: Transceiver, Non-Inverting
• Package / Case: 20-SOIC (7.5mm Width)
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 6mA, 6mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Logic Family: HCT
• Number Of Channels Per Chip: 8
• Input Level: TTL
• Output Level: CMOS
• Output Type: 3-State
• High Level Output Current: - 6 mA
• Low Level Output Current: 6 mA
• Propagation Delay Time: 22 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Function: Bus Transceiver
• Input Bias Current (max): 8 uA
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Polarity: Non-Inverting
• Number Of Circuits: 1
• Operating Supply Voltage (typ): 5V
• Number Of Elements: 1
• Number Of Channels: 8
• Input Logic Level: TTL
• Output Logic Level: CMOS
• Package Type: SO
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Technology: CMOS
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1530-2; 74HCT245D-T; 933713590653

Philips Semiconductors
9397 750 14502
Product data sheet
Table 12:
Type
74HC245
74HCT245
Fig 7. Load circuitry for switching times
Test data is given in
Definitions test circuit:
R
C
R
T
L
L
Test data
= Termination resistance should be equal to output impedance Z
= Load capacitance including jig and probe capacitance.
= Load resistor.
Input
V
V
3 V
GENERATOR
I
CC
PULSE
Rev. 03 — 31 January 2005
Table
12.
t
6 ns
6 ns
V
r
, t
I
f
R
T
D.U.T
V
CC
74HC245; 74HCT245
Test
t
open
open
PHL
, t
V
O
PLH
C
L
R
L
50 pF
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
= 1 k
Octal bus tranceiver; 3-state
t
GND
GND
PZH
o
of the pulse generator.
, t
mgk563
PHZ
V
CC
open
t
V
V
PZL
CC
CC
, t
PLZ
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