IMP16C552-CJ68 IMP Inc, IMP16C552-CJ68 Datasheet - Page 26

• Manufacturer Part Number: IMP16C552-CJ68
• Description: Dual Universal Asynchronous Receiver/Transmitter (UART) with 16-BYTE FIFO & Parallel Printer Port
• Manufacturer: IMP Inc

26
Symbol
TDIW
RC
tDD
tDDD
tHZ
tDOW
WC
tDS
tDH
tDIC
tDOC
tACR
tACW
tWC
tRC
Parameter
IOR* Strobe Width
Read Cycle(tDIC + tDIW + tRC)
IOR* to Driver Enable/Disable Delay
Delay from IOR* to Data
IOR* to floating Data Delay
IOW* Strobe Width
Write Cycle (tDOC + tDOW + tWC)
Data Setup Time
Data Hold Time
IOR* delay from chip Select or Address
IOW* delay from chip Select or Address
Address and Chip Select Hold time from
IOR*
Address and Chip Select Hold time from
IOW*
Write Cycle Delay
Read Cycle Delay
408-432-9100/www.impweb.com
Min
50
105
0
0
50
110
15
15
25
25
2
2
60
50
Max
60
40
100
IMP16C552
IMP16C552
Units
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nesc
nesc
nesc
nesc
Test conditions
1 TTL Load
1 TTL Load
@100pF Load
@100pF Load
@100pF Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
1 TTL Load
© 2002 IMP, Inc.