MC74HC245ADTG Buffer & Line Driver, 20-Pin TSSOP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PH
Product Details

High-Performance Silicon-Gate CMOS. The MC74HC245A is identical in pinout to the LS245. The device inputs are compatible with standard CMOS outputs, with pullup resistors, they are compatible with LSTTL outputs. The HC245A is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

Output Drive Capability: 15 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 308 FETs or 77 Equivalent Gates

Specifications
Attribute Value
Logic Function Transceiver
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 20
Maximum High Level Output Current 35 (DC Diode)mA
Maximum Low Level Output Current -35 (DC Diode)mA
Maximum Propagation Delay Time @ Maximum CL 165ns
Dimensions 6.6 x 4.5 x 1.05mm
Height 1.05mm
Maximum Operating Supply Voltage 7 V dc
Width 4.5mm
Minimum Operating Supply Voltage -0.5 V
Maximum Operating Temperature +125 °C
Propagation Delay Test Condition 50pF
Length 6.6mm
Automotive Standard AEC-Q100
Minimum Operating Temperature -55 °C
4050 In stock for FREE next working day delivery
Price Each (In a Tube of 75)
£ 0.299
(exc. VAT)
£ 0.359
(inc. VAT)
Units
Per unit
Per Tube*
75 - 675
£0.299
£22.425
750 - 1425
£0.217
£16.275
1500 +
£0.184
£13.80
*price indicative
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