PSD834F2-70M STMicroelectronics, PSD834F2-70M Datasheet - Page 103
![IC FLASH 2MBIT 70NS 52QFP](/photos/7/25/72513/497-52-pqfp_series_sml.jpg)
PSD834F2-70M
Manufacturer Part Number
PSD834F2-70M
Description
IC FLASH 2MBIT 70NS 52QFP
Manufacturer
STMicroelectronics
Datasheet
1.PSD813F2VA-20JI.pdf
(109 pages)
Specifications of PSD834F2-70M
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
52-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-2005
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSD834F2-70M
Manufacturer:
Samsung
Quantity:
6 000
Company:
Part Number:
PSD834F2-70M
Manufacturer:
STMicroelectronics
Quantity:
10 000
Table 73. TQFP64 - 64-lead Thin Quad Flatpack, Package Mechanical Data
Symb.
CP
A1
A2
D1
D2
E1
E2
Nd
Ne
L1
D
N
A
α
E
b
c
e
L
16.00
14.00
12.00
16.00
14.00
12.00
Typ.
0.10
1.40
0.35
0.80
0.60
1.00
0.10
3.5°
15.90
13.98
11.95
15.90
13.98
11.95
Min.
1.42
0.07
1.36
0.33
0.75
0.45
0.94
0.0°
mm
64
16
16
Doc ID 10552 Rev 3
16.10
14.03
12.05
16.10
14.03
12.05
Max.
1.54
0.14
1.44
0.38
0.17
0.85
0.75
1.06
7.0°
0.004
0.055
0.014
0.630
0.551
0.472
0.630
0.551
0.472
0.031
0.024
0.039
0.004
Typ.
3.5°
PSD813F2V, PSD854F2V
inches
0.056
0.003
0.054
0.013
0.626
0.550
0.470
0.626
0.550
0.470
0.030
0.018
0.037
Min.
0.0°
64
16
16
0.061
0.005
0.057
0.015
0.006
0.634
0.552
0.474
0.634
0.552
0.474
0.033
0.030
0.042
Max.
7.0°
103/109