MIC59P50_15 Datasheet, PDF (3/12 Pages) Micrel Semiconductor – 8-Bit Parallel-Input Protected Latched Driver

Micrel, Inc.
Ordering Information
Part Number
MIC59P50YN
MIC59P50YV
MIC59P50YWM
Note:
1. 300mm “Skinny DIP”
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Pin Configuration
Package
24-Pin Plastic DIP⁽¹⁾
28-Pin PLCC
24-Pin Wide SOIC
MIC59P50
Pb-Free
√
√
√
24-Pin PDIP (N)
24-Pin Wide SOIC (WM)
(Top View)
28-Pin PLCC (V)
(Top View)
Pin Description
Pin Number Pin Number
PDIP & SOIC
PLCC
1
2
2
3
4-11
12
13
14-21
22
3
4
5-12
15
17
18-25
26
23
27
24
28
Pin Name
/FLAG
CLEAR
STROBE
INn
VEE
COMMON
OUTn
VDD
/OE/RESET
VSS
Pin Name
Error flag. Open-collector output is low upon overcurrent fault or
overtemperature fault. /OE/RESET must be pulled high to reset the flag and
fault condition.
Sets all latches to OFF (open).
Input strobe pin. Loads output latches when high.
Parallel inputs, 1 through 8.
Output ground (substrate). Most negative voltage in the system connects here.
Transient suppression diodes cathode common pin.
Parallel outputs, 8 through 1.
Logic positive supply voltage.
Output enable reset. When low, outputs are active. When high, outputs are
inactive and the flag and outputs are reset from a fault condition. An
undervoltage condition emulates a high /OE input.
Logic reference (ground) pin.
July 29, 2015
3
Revision 2.0