M95256-WDW6TP STMicroelectronics, M95256-WDW6TP Datasheet - Page 40

• Manufacturer Part Number: M95256-WDW6TP
• Description: IC EEPROM 256KBIT 5MHZ 8TSSOP
• Manufacturer: STMicroelectronics

Specifications of M95256-WDW6TP

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 5MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6355-2

Package mechanical data
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Figure 25. UFDFPN8 (MLP8) – 8-lead ultra thin fine pitch dual flat package no lead
1. Drawing is not to scale.
2. The central pad (E2 × D2 area in the above illustration) is internally pulled to V
3. The circle in the top view of the package indicates the position of pin 1.
Table 23.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
2. Applied for exposed die paddle and terminals. Exclude embedding part of exposed die paddle from
D2 (rev MB)
D2 (rev MC)
E2 (rev MC)
E2 (rev MB)
Symbol
be connected to any other voltage or signal line on the PCB, for example during the soldering process.
measuring.
ddd
A1
L1
L3
A
D
E
K
b
e
L
(2)
2 × 3mm, package outline
UFDFPN8 (MLP8) 8-lead ultra thin fine pitch dual flat package no lead
2 x 3 mm, data
0.550
0.020
0.250
2.000
1.600
3.000
0.200
0.500
0.050
Typ
-
-
-
millimeters
Doc ID 12276 Rev 13
0.450
0.200
1.900
1.500
1.200
2.900
0.100
0.300
0.300
0.300
1.20
Min
0
-
-
-
1.700
0.300
0.600
0.050
0.300
2.100
1.600
3.100
0.500
0.150
Max
1.6
-
-
-
-
M95256-DR, M95256, M95256-W, M95256-R
0.0217
0.0098
0.0787
0.0630
0.1181
0.0079
0.0008
0.0197
0.0020
Typ
-
-
-
-
SS
. It must not be allowed to
inches
0.0177
0.0079
0.0748
0.0591
0.0472
0.1142
0.0039
0.0472
0.0118
0.0118
0.0118
Min
0
-
-
(1)
0.0236
0.0020
0.0118
0.0827
0.0669
0.0630
0.1220
0.0118
0.0630
0.0197
0.0059
Max
-
-
-
-