DSM2180F3-90K6 STMicroelectronics, DSM2180F3-90K6 Datasheet - Page 53

• Manufacturer Part Number: DSM2180F3-90K6
• Description: IC FLASH 1MBIT 90NS 52PLCC
• Manufacturer: STMicroelectronics

Specifications of DSM2180F3-90K6

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 1M (128K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1335-5

Table 31. Read Timing
Note: 1. Any input used to select an internal DSM function.
Figure 34. Read Timing
t
t
t
t
t
t
Symbol
AVQV
SLQV
RLQV
RHQX
RLRH
RHQZ
NON-MULTIPLEXED
NON-MULTIPLEXED
ADDRESS
Address Valid to Data Valid
CS Valid to Data Valid
RD to Data Valid 8-Bit Bus
RD Data Hold Time
RD Pulse Width
RD to Data High-Z
DATA
BUS
BUS
CSI
RD
Parameter
t SLQV
t AVQV
Conditions
ADDRESS
(Note
VALID
t RLQV
t RLRH
1
)
Min
32
VALID
1
DATA
t RHQX
-90
tRHQZ
Max
100
90
32
10
DSM2180F3
Add 10
Turbo
Off
AI04908
Unit
53/63
ns
ns
ns
ns
ns
ns