IS82C52Z Intersil, IS82C52Z Datasheet - Page 2

• Manufacturer Part Number: IS82C52Z
• Description: IC CONTROLLER UART 28-PLCC
• Manufacturer: Intersil

Specifications of IS82C52Z

• Features: Single Chip UART/BRG
• Number Of Channels: 1, UART
• Protocol: RS232C
• Voltage - Supply: 4.5 V ~ 5.5 V
• With Parallel Port: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 28-LCC (J-Lead)
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pinouts
Block Diagram
D0-D7
INTR
CSO
RST
WR
RD
OX
CO
A0
A1
IX
3 - 10
WR
11
12
28
13
14
21
23
24
RD
OX
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
1
2
IX
10
11
12
13
14
1
2
3
4
5
6
7
8
9
82C52 (PDIP, CERDIP)
READ/WRITE
GENERATOR
BOUD RATE
PROGRAM-
CONTROL
CONTROL
BUFFER
TOP VIEW
MABLE
LOGIC
LOGIC
DATA
BUS
2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
CSO
VCC
DR
SDI
INTR
RST
TBRE
CO
RTS
DTR
DSR
CTS
GND
SDO
82C52
82C52
CONTROL AND
CONTROL AND
TRANSMITTER
REGISTERS
REGISTERS
REGISTER
RECEIVER
REGISTER
BUFFER
BUFFER
STATUS
MODEM
STATUS
UART
D2
D3
D4
D5
D6
D7
A0
10
11
5
6
7
8
9
12
4
82C52 (PLCC, CLCC)
13
3
14
TOP VIEW
2
TRANSMITTER
P
P
REGISTER
RECEIVER
REGISTER
15
1
16
28
S
S
17
27
18
26
22
26
15
25
18
17
19
20
25
24
23
22
21
20
19
SDI
INTR
RST
TBRE
CO
RTS
DTR
TBRE
DR
SDO
SDI
DSR
CTS
DTR
RTS
April 26, 2006
FN2950.3