STK11C48-S25 Cypress Semiconductor Corp, STK11C48-S25 Datasheet - Page 3

• Manufacturer Part Number: STK11C48-S25
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK11C48-S25

• Word Size: 8b
• Organization: 2Kx8
• Density: 16Kb
• Interface Type: Parallel
• Access Time (max): 25ns
• Operating Supply Voltage (typ): 5V
• Package Type: SOIC
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: 0C to 70C
• Pin Count: 28
• Mounting: Surface Mount
• Supply Current: 85mA
• Lead Free Status / RoHS Status: Not Compliant

Corresponding pin Connections
Pin for pin comparison of the two parts is given in the table below:
STK11C48
NC
A12
A7
A6
A5
A4
A3
A2
A1
A0/
DQ0
DQ1
DQ2
VSS
DQ3
DQ4
DQ5
DQ6
DQ7
E#
A10
G#
A11
A9
A8
NC
W#
VCC
NAME
STK12C68
VCAP
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
VSS
DQ3
DQ4
DQ5
DQ6
DQ7
E#
A10
G#
A11
A9
A8
HSB
W#
VCCX
NAME
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Application Note Number MA0017 0.0
Comments
Must connect 0.1UF BYPASS and hook to system power
+5v
Connect to ground, (unused address)
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Connect to ground, (unused address)
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LEAVE OPEN UNUSED
No change
This pin now must be OPEN and NOT connected to +5v