* Four 4-8it I/O Ports
* Fu.lly Compatible with IlPD8048 Microcomputer Family
* High Output Drive
* NMOS Technology
* Single +5V Supply
* Direct Extension of Resident IlPD8048 I/O Ports
* Logical AND and OR Directly to Ports
* Compa
UPB8243
NEC
259.73 KB
Input/output expander.
NEe Microcomputers, Inc.
INPUT/OUTPUT EXPANDER FOR fLP 08048/8748/8035
NEe
f'PD8243
DEseR IPTION
The IlPD8243 input/output expander is directly com.
📁 Related Datasheet
UPB8212 - 8-Bit Input/Iutput Port
(NEC Electronics)
..
..
..
..
..
..
.
UPB8214 - PRIORITY INTERRUPT CONTROLLER
(NEC)
NEe Microputers, Inc.
NEC
fL PB8214
PRIORITY INTERRUPT CONTROLLER
DESCRIPTION
The jlPB8214 is an eight-level priority interrupt controller. Des.
UPB8216 - (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers
(NEC)
..
..
..
..
.
UPB8224 - CLOCK GENERATOR AND DRIVER
(NEC)
NEe Microputers, Inc.
NEe
,.,. PB8224
CLOCK GENERATOR AND DRIVER FOR 8080A PROCESSORS
DESC RIPT ION
The pPB8224 is a single chip clock generato.
UPB8226 - (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers
(NEC)
..
..
..
..
.
UPB8228 - 8080A SYSTEM CONTROLLER AND BUS DRIVER
(NEC)
NEe Microputers, Inc.
fttIEC
Jl,PB8228 J.I PB8238
8080A SYSTEM CONTROLLER AND BUS DRIVER
OESCR IPTION
The pPB8228/8238 is a single chip cOntrol.
UPB8238 - 8080A SYSTEM CONTROLLER AND BUS DRIVER
(NEC)
NEe Microputers, Inc.
fttIEC
Jl,PB8228 J.I PB8238
8080A SYSTEM CONTROLLER AND BUS DRIVER
OESCR IPTION
The pPB8228/8238 is a single chip cOntrol.
UPB8282 - (UPB8282 / UPB8283) 8-BIT LATCHES
(NEC)
NEe Microputers, Inc.
OCTAL LATCH
NEe
J.L·PB8282 J.L iPB8283
DESCRIPTION
The /lPB8282/8283 are 8-bit latches with tri-state output buffers. The .
