CY7C199C-20ZI Cypress Semiconductor Corp, CY7C199C-20ZI Datasheet - Page 10

• Manufacturer Part Number: CY7C199C-20ZI
• Description: IC SRAM 256KBIT 20NS 28TSOP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C199C-20ZI

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 256K (32K x 8)
• Speed: 20ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSOP I
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1574

Document #: 38-05408 Rev. *A
Ordering Information
Package Diagram
Speed
12 ns
12 ns
12 ns
15 ns
15 ns
15 ns
15 ns
15 ns
15 ns
15 ns
20 ns
20 ns
25 ns
CY7C199C–12VC
CY7C199C–12ZC
CY7C199C–12VI
CY7C199C–15PC
CY7C199C–15VC
CY7C199C–15ZC
CY7C199C–15VI
CY7C199CL–15VC
CY7C199CL–15ZC
CY7C199CL–15VI
CY7C199C–20VC
CY7C199C–20ZI
CY7C199C–25PC
Ordering Code
28 TSOP I (8 × 13.4 × 1.2 mm) – Z28
Package
Name
V21
Z28
V21
P21
V21
Z28
V21
V21
Z28
V21
V21
Z28
P21
28 SOJ (8 x 18 x 3.5 mm)
28 TSOP I (8 x 13.4 x 1.2 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 DIP (6.9 x 35.6 x 3.5 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 TSOP I (8 x 13.4 x 1.2 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 TSOP I (8 x 13.4 x 1.2 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 SOJ (8 x 18 x 3.5 mm)
28 TSOP I (8 x 13.4 x 1.2 mm)
28 DIP (6.9 x 35.6 x 3.5 mm)
Package Type
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Low Power
Low Power
Low Power
Standard
Standard
Standard
Option
Power
51-85071-*G
CY7C199C
Page 10 of 12
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