HI3-7159A-5 Intersil, HI3-7159A-5 Datasheet - Page 5

• Manufacturer Part Number: HI3-7159A-5
• Description: CONV A/D 5.5 DIGITIC MPU 28-DIP
• Manufacturer: Intersil

Specifications of HI3-7159A-5

• Number Of Bits: 8
• Sampling Rate (per Second): 200k
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Pin Descriptions
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
C
C
REF
REF
BUF OUT
SYMBOL
CS/SAD4
P0/SMS0
P1/SMS1
P2/SAD0
P3/SAD1
P4/SAD2
P5/SAD3
P6/BRS0
P7/BRS1
INT OUT
V
WR/TXD
RD/RXD
V
C
V
INT IN
C
V
D
REF LO
A
REF HI
X
V
V
SEL
REF
IN LO
REF
GND
IN HI
GND
+ Guard
- Guard
TAL
CC
EE
5
+
-
Positive 5V Power Supply for analog and digital sections.
Integrator Output; external component terminal.
Integrator Input; external component terminal.
V
Reference Capacitor guard ring terminal (negative).
Reference Capacitor negative terminal.
Reference Capacitor positive terminal.
Reference Capacitor guard ring terminal (positive).
Positive Reference Input terminal.
Negative Reference Input terminal.
Analog Ground (0V).
Positive Analog Input Voltage terminal.
Negative Analog Input Voltage terminal.
Negative 5V Power Supply for analog section.
Parallel Read; serial receive (modes 1 and 2), serial clock (mode 0).
Parallel Write; serial transmit (modes 1 and 2), serial receive/transmit (mode 0).
Chip Select (parallel and serial modes 0 and 1), serial address bit 4 (mode 2).
Parallel I/O Port (P0); serial mode select pin.
Parallel I/O Port (P1); serial mode select pin.
Parallel I/O Port (P2); serial address bit 0.
Parallel I/O Port (P3); serial address bit 1.
Parallel I/O Port (P4); serial address bit 2.
Parallel I/O Port (P5); serial address bit 3.
Parallel I/O Port (P6); serial baud rate select.
Parallel I/O Port (P7); serial baud rate select.
Digital Ground (0V).
Oscillator Out; crystal connection pin (other crystal pin connected to V
Select pin for parallel or serial operation.
Parallel
Serial Modes
IN HI
Serial Mode 0
Serial Mode 1
Serial Mode 2
Reserved
Voltage Buffer Output; external component terminal.
BAUD RATE
MODE
19200
1200
9600
300
SEL = 1
SEL = 0
HI-7159A
BRS0
SMS0
0
0
1
1
0
0
1
1
DESCRIPTION
BRS1
SMS1
0
1
0
1
0
1
0
1
CC
).