TP3465V/NOPB National Semiconductor, TP3465V/NOPB Datasheet - Page 13

• Manufacturer Part Number: TP3465V/NOPB
• Description: IC INTERFACE MICRWIRE DEV 28PLCC
• Manufacturer: National Semiconductor

Specifications of TP3465V/NOPB

• Applications: ISDN
• Interface: Serial EEPROM
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 28-PLCC
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *TP3465V; *TP3465V/NOPB; TP3465V

Timing Characteristics
This section contains timing diagrams for the microprocessor bus interface MICROWIRE port interface and the Control and
Clock timings relationships
Timing characteristics are derived from worst-case simulations plus guardbanding Production testing is limited to device func-
tionality
NSC Intel Bus Format
MULTIPLEXED MICROPROCESSOR BUS
NON-MULTIPLEXED MICROPROCESSOR BUS
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WASH
SAAS
HASA
HASR
DRD
HRD
WRL
SDW
HWD
WWL
SAR
HRA
SAW
HWA
Width Address Strobe High
Setup Address to Address Strobe
Hold Address Strobe Low to Address
Hold Address Strobe to Read Strobe
Delay Read Low to Data
Hold Read High to Data
Width Read Strobe Low
Setup Data to Write High
Hold Write High to Data
Width Write Strobe Low
Setup Address to Read Low
Hold Read High to Address
Setup Address to Write Low
Hold Write High to Address
Parameter
13
100 pF Load
Non-Muxed MI
Non-Muxed MI
Non-Muxed MI
Non-Muxed MI
Conditions
e
e
e
e
1
1
1
1
Min
20
10
10
10
20
30
10
20
10
10
10
10
5
Max
70
40
TL H 10803 – 8
TL H 10803 – 7
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns