PSD312R-A-90UI datasheet, PDF - EEWORLD Datasheet

PSD312R-A-90UI: DescriptionParallel I/O Port, 19 I/O, CMOS, PQFP44, TQFP-44; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，88 Pages; ManufacturerWaferscale Integration Inc.

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PSD312R-A-90UI Overview

Parallel I/O Port, 19 I/O, CMOS, PQFP44, TQFP-44

Parameter Name	Attribute value
Maker	Waferscale Integration Inc.
package instruction	TQFP-44
Reach Compliance Code	unknown
JESD-30 code	S-PQFP-G44
Number of I/O lines	19
Number of ports	3
Number of terminals	44
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
Package shape	SQUARE
Package form	FLATPACK
Certification status	Not Qualified
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal location	QUAD
uPs/uCs/peripheral integrated circuit type	PARALLEL IO PORT, GENERAL PURPOSE

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