83C754 Philips Semiconductors, 83C754 Datasheet - Page 2

• Manufacturer Part Number: 83C754
• Description: 80C51 8-bit microcontroller family 4K/256 OTP/ROM/ DAC/ comparator/ UART/ reference
• Manufacturer: Philips Semiconductors

1. OTP = One Time Programmable EPROM. UV = UV Erasable EPROM.
Philips Semiconductors
DESCRIPTION
The Philips 83C754/87C754 offers many of the advantages of the
80C51 architecture in a small package and at low cost.
The 8XC754 Microcontroller is fabricated with Philips high-density
CMOS technology. Philips epitaxial substrate minimizes CMOS
latch-up senitivity.
The 8XC754 contains a 4k
single module PCA, a 256
counter/timers, a two-priority level interrupt structure, a full duplex
serial channel, an on-chip oscillator, and an 8-bit D/A converter.
The EPROM version of this device, the 87C754, is available in
plastic one-time programmable (OTP) packages. Once the array
has been programmed, it ifs functionally equivalent to the masked
ROM 83C754. Thus, unless explicitly stated otherwise, all
references made to the 87C754 apply equally to the 83C754.
The 8XC754 supports two power reduction modes of operation
referred to as the idle mode and the power-down mode.
FEATURES
PART NUMBER SELECTION
NOTE:
P83C754EBD DB
1998 Apr 23
Available in erasable quartz lid or One-Time Programmable plastic
packages
80C51-based architecture
Small package sizes – 28-pin SSOP
Wide oscillator frequency range
Power control modes:
– Idle mode
– Power-down mode
4k
EPROM (87C754)
256
Two 16-bit auto reloadable counter/timers
Single module PCA counter/timer
Full duplex serial channel
Boolean processor
CMOS and TTL compatible
80C51 8-bit microcontroller family
4K/256 OTP/ROM, DAC, comparator, UART, reference
8 ROM (83C754)
ROM
8 RAM
P87C754EBD DB
8 RAM, 11 I/O lines, two 16-bit
8 ROM (83C754) EPROM (87C754), a
EPROM
1
OTP
0 to +70, 28-pin Shrink Small Outline Package
TEMPERATURE RANGE C
AND PACKAGE
2
PIN CONFIGURATION
RxD/T0/P3.4/D4
TxD/T1/P3.5/D5
XYZRAMP/A5
INT1/P3.7/D7
ECI/P3.6/D6
ZIN/A2/A10
YIN/A3/A11
XIN/A4
AV
AV
RST
V
X2
X1
SS
SS
CC
10
12
13
14
11
1
2
3
4
5
6
7
8
9
PACKAGE
PACKAGE
CERAMIC
OUTLINE
PLASTIC
SHRINK
IN-LINE
SMALL
DUAL
AND
FREQUENCY
3.5 to 16MHz
83C754/87C754
28
27
26
25
24
23
22
21
20
19
18
17
16 VREG
15 DECOUPLE
Preliminary specification
P3.3/D3
P3.2/D2
P3.1/D1
P3.0/D0
INT0/P1.0/A0/A8
CEX/P1.1/A1/A9
V
V
XYDAC/A7
ZDAC/ASEL
XYSOURCE/A6
XYDACBIAS/PGM
CC
PP
/P1.2
SU00665D
DRAWING
SOT341-1
NUMBER