CY7C1399B-20ZC Cypress Semiconductor Corp, CY7C1399B-20ZC Datasheet - Page 8
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CY7C1399B-20ZC
Manufacturer Part Number
CY7C1399B-20ZC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C1399B-20ZC.pdf
(10 pages)
Specifications of CY7C1399B-20ZC
Density
256Kb
Access Time (max)
20ns
Operating Supply Voltage (typ)
3.3V
Package Type
TSOP
Operating Temp Range
0C to 70C
Supply Current
45mA
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
28
Word Size
8b
Lead Free Status / Rohs Status
Not Compliant
Document #: 38-05071 Rev. *D
Truth Table
Ordering Information
CE
Speed
H
L
L
L
(ns)
12
15
20
WE
H
H
X
L
CY7C1399B-12VC
CY7C1399B-12VXC
CY7C1399B-12ZC
CY7C1399B-12ZXC
CY7C1399BL-12ZC
CY7C1399BL-12ZXC
CY7C1399B-12VXI
CY7C1399B-15VC
CY7C1399B-15VXC
CY7C1399B-15ZC
CY7C1399B-15ZXC
CY7C1399BL-15VC
CY7C1399BL-15VXC
CY7C1399BL-15ZXC
CY7C1399B-15VI
CY7C1399B-15VXI
CY7C1399B-15ZI
CY7C1399B-15ZXI
CY7C1399B-20ZC
CY7C1399B-20ZXC
Ordering Code
OE
H
X
L
X
High Z
Data Out
Data In
High Z
Input/Output
Package
Name
V21
V21
Z28
Z28
Z28
Z28
V21
V21
V21
Z28
Z28
V21
V21
Z28
V21
V21
Z28
Z28
Z28
Z28
Deselect/Power-Down
Read
Write
Deselect, Output Disabled
28-Lead Molded SOJ
28-Lead Molded SOJ (Pb-Free)
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package (Pb-Free)
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package (Pb-Free)
28-Lead Molded SOJ (Pb-Free)
28-Lead Molded SOJ
28-Lead Molded SOJ (Pb-Free)
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package (Pb-Free)
28-Lead Molded SOJ
28-Lead Molded SOJ (Pb-Free)
28-Lead Thin Small Outline Package (Pb-Free)
28-Lead Molded SOJ
28-Lead Molded SOJ (Pb-Free)
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package (Pb-Free)
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package (Pb-Free)
Mode
Package Type
Standby (I
Active (I
Active (I
Active (I
CY7C1399B
CC
CC
CC
Power
SB
Commercial
Industrial
Commercial
Industrial
Commercial
)
)
)
)
Operating
Page 8 of 10
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