XR88C681CP/40-F Exar Corporation, XR88C681CP/40-F Datasheet - Page 3

• Manufacturer Part Number: XR88C681CP/40-F
• Description: IC UART CMOS DUAL 40PDIP
• Manufacturer: Exar Corporation
• Type: CMOS Dual Channel UARTr

Specifications of XR88C681CP/40-F

• Number Of Channels: 2, DUART
• Package / Case: 40-DIP (0.600", 15.24mm)
• Features: *
• Fifo's: 1 Byte, 3 Byte
• Voltage - Supply: 5V
• With Parallel Port: Yes
• With Cmos: Yes
• Mounting Type: Through Hole
• Data Rate: 1 Mbps
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Supply Current: 15 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Operating Supply Voltage: 5 V
• Propagation Delay Time Ns: 400 ns
• No. Of Channels: 2
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Filter Terminals: DIP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1328-5

PIN CONFIGURATION
RXDB
TXDB
Rev. 2.11
-WR
OP1
OP3
OP5
OP7
-RD
IP0
NC
A3
10
11
12
13
14
15
16
17
8
9
7
44 Lead PLCC
XR-68C681CJ
PLCC
RXDB
TXDB
GND
-WR
OP1
-RD
A0
A1
A2
A3
D1
D3
D5
D7
28 Lead PDIP (0.600”)
10
12
13
14
11
1
2
3
4
5
6
7
8
9
38
37
36
35
34
33
32
31
30
29
39
CS
-RESET
X2
X1/CLK
RXDA
NC
TXDA
OP0
OP2
OP4
OP6
3
27
26
25
24
23
22
21
20
19
18
17
16
15
28
IP2
-CS
RESET
X2
X1/CLK
RXDA
TXDA
OP0
D0
D2
D4
D6
-INTR
V
CC
40 Lead PDIP, CDIP (0.600”)
RXDB
TXDB
-WR
OP1
OP3
OP5
OP7
GND
-RD
IP3
IP1
IP0
A0
A1
A2
A3
D1
D3
D5
D7
10
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
11
XR88C681
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
V
IP4/IEI
IP5/IEO
-IP6/IACK
IP2
-CS
RESET
X2
X1/CLK
RXDA
TXDA
OP0
OP2
OP4
OP6
D0
D2
D4
D6
-INTR
CC