PSD834F2-90J STMicroelectronics, PSD834F2-90J Datasheet - Page 97
![IC FLASH 2MBIT 90NS 52PLCC](/photos/7/24/72493/497-52-plcc_series_sml.jpg)
PSD834F2-90J
Manufacturer Part Number
PSD834F2-90J
Description
IC FLASH 2MBIT 90NS 52PLCC
Manufacturer
STMicroelectronics
Datasheet
1.PSD813F2VA-20JI.pdf
(109 pages)
Specifications of PSD834F2-90J
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
52-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-2006-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSD834F2-90J
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
PSD834F2-90J
Manufacturer:
WSI
Quantity:
20 000
Company:
Part Number:
PSD834F2-90JI
Manufacturer:
SANYO
Quantity:
120
Company:
Part Number:
PSD834F2-90JI
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
PSD834F2-90JI
Manufacturer:
WSI
Quantity:
20 000
Figure 50. ISC Timing
Table 67. ISC Timing (5V devices)
Note: 1. For non-PLD Programming, Erase or in ISC by-pass mode.
t
t
t
t
t
t
t
t
t
t
t
Symbol
ISCCF
ISCCH
ISCCL
ISCCFP
ISCCHP
ISCCLP
ISCPSU
ISCPH
ISCPCO
ISCPZV
ISCPVZ
2. For Program or Erase PLD only.
Clock (TCK, PC1) Frequency (except for
PLD)
Clock (TCK, PC1) High Time (except for
PLD)
Clock (TCK, PC1) Low Time (except for
PLD)
Clock (TCK, PC1) Frequency (PLD only)
Clock (TCK, PC1) High Time (PLD only)
Clock (TCK, PC1) Low Time (PLD only)
ISC Port Set Up Time
ISC Port Hold Up Time
ISC Port Clock to Output
ISC Port High-Impedance to Valid Output
ISC Port Valid Output to
High-Impedance
TCK
TDI/TMS
ISC OUTPUTS/TDO
ISC OUTPUTS/TDO
Parameter
t
ISCCH
Doc ID 10552 Rev 3
t
ISCCL
t
ISCPSU
Conditions
(Note
(Note
(Note
(Note
(Note
(Note
t
ISCPH
1
1
1
2
2
2
)
)
)
)
)
)
Min Max Min Max Min Max
240
240
23
23
7
5
-70
t
t
20
21
21
21
t
ISCPCO
2
ISCPZV
ISCPVZ
PSD813F2V, PSD854F2V
240
240
26
26
8
5
-90
18
23
23
23
2
AI02865
240
240
31
31
10
5
-15
14
25
25
25
2
97/109
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns