STK14C88-3NF45I Cypress Semiconductor Corp, STK14C88-3NF45I Datasheet - Page 16

• Manufacturer Part Number: STK14C88-3NF45I
• Description: IC NVSRAM 256KBIT 45NS 32SOIC
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK14C88-3NF45I

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 256K (32K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-SOIC (7.5mm Width)
• Word Size: 8b
• Organization: 32Kx8
• Density: 256Kb
• Interface Type: Parallel
• Access Time (max): 45ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: SOIC
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: -40C to 85C
• Pin Count: 32
• Mounting: Surface Mount
• Supply Current: 44mA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Package Diagrams
Document Number: 001-50592 Rev. *A
0.050[1.270]
TYP.
.120
.160
16
17
.155
.200
16
17
0.014[0.355]
0.020[0.508]
.090
.110
0.810[20.574]
0.822[20.878]
1.650
1.680
Figure 14. 32-Pin (300 Mil) SOIC (51-85127)
Figure 15. 32-Pin (600 Mil) PDIP (51-85018)
0.026[0.660]
0.032[0.812]
.045
.065
32
1
0.004[0.101]
0.0100[0.254]
0.292[7.416]
0.299[7.594]
.015
.020
PIN 1 ID
32
1
0.090[2.286]
0.100[2.540]
.140
.160
.070
.095
.530
.570
0.405[10.287]
0.419[10.642]
SEATING PLANE
-
-
.015
.060
0.004[0.101]
- + 1
SEATING PLANE
DIMENSIONS IN INCHES[MM]
REFERENCE JEDEC MO-119
DIMENSIONS IN INCHES
.009
.012
0.021[0.533]
0.041[1.041]
.625
.670
.600
.625
MIN.
MAX.
S32.3 STANDARD PKG.
SZ32.3 LEAD FREE PKG.
3° MIN.
51-85018-*B
PART #
51-85127 *B
1
STK14C88-3
0.006[0.152]
0.012[0.304]
MIN.
MAX.
Page 16 of 17
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