HY29F800
AC CHARACTERISTICS
Hardware Reset (RESET#)
Parameter
Speed Option
Description
Test Setup
Unit
JEDEC
Std
- 55 - 70 - 90 - 12
RESET# Pin Low (During Automatic
Algorithms) to Read or Write 1
tREADY
Max
Max
20
µs
ns
RESET# Pin Low (NOT During Automatic
Algorithms) to Read or Write 1
tREADY
500
tRP RESET# Pulse Width
tRH RESET# High Time Before Read 1
Min
Min
Min
500
50
0
ns
ns
ns
tRB RY/BY# Recovery Time
Notes:
1. Not 100% tested.
2. See Figure 11 and Table 7 for test conditions.
RY/BY#
0 V
CE#, OE#
RESET#
tRH
tRP
tReady
Reset Timings NOT During Automatic Algorithms
tReady
RY/BY#
CE#, OE#
RESET#
tRB
tRP
Reset Timings During Automatic Algorithms
Figure 14. RESET# Timings
Rev. 4.0/Jan. 00
25
ETC [ ETC ]
