CY7C4261, CY7C4261
Document #: 38-06015 Rev. *D Page 13 of 19
Figure 14. Write Programmable Registers
Figure 15. Read Programmable Registers
Switching Waveforms (continued)
t
ENH
WEN2/LD
WCLK
t
CLKH
t
ENS
t
CLKL
PAE OFFSET
LSB
D
0
–D
8
WEN1
t
ENS
PAF OFFSET
MSB
t
CLK
t
DS
t
DH
PAE OFFSET
MSB
PAF OFFSET
LSB
PAF OFFSET
MSB
PAF OFFSET
LSB
t
ENH
WEN2/LD
RCLK
t
CLKH
t
ENS
t
CLKL
PAE OFFSET LSB
Q
0
–Q
15
REN1,
REN2
t
ENS
PAE OFFSET MSB
t
CLK
UNKNOWN
t
A
[+] Feedback
CY7C4261, CY7C4261
Document #: 38-06015 Rev. *D Page 14 of 19
Figure 16. Typical AC and DC Characteristics
0.60
0.80
1.00
1.20
1.40
1.60
55.00 5.00 65.00
125.00
0.80
0.90
1.00
1.10
1.20
4.00 4.50 5.00 5.50
6.00
SUPPLY VOLTAGE (V)
NORMALIZED t
A
vs. SUPPLY
VOLTAGE
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
NORMALIZED t
A
vs. AMBIENT
TEMPERATURE
AMBIENT TEMPERATURE (°C)
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
T
A
= 25°C
FREQUENCY (MHz)
NORMALIZED SUPPLY CURRENT
vs. FREQUENCY
SUPPLY VOLTAGE (V)
V
CC
= 5.0V
NORMALIZED I
CC
NORMALIZED t
A
NORMALIZED t
A
0.60
0.80
1.00
1.20
1.40
4.00 4.50 5.00 5.50
6.00
NORMALIZED I
CC
AMBIENT TEMPERATURE (°C)
0.80
0.90
1.00
1.10
1.20
55.00 5.00 65.00
125.00
NORMALIZED I
CC
0.50
0.75
1.00
1.25
1.50
1.75
20.00 30.00 40.00 50.00
60.00
V
IN
= 3.0V
T
A
= 25°C
f = 28 MHz
V
IN
= 3.0V
V
CC
= 5.0V
f = 28 MHz
V
CC
= 5.0V
T
A
= 25°C
V
IN
= 3.0V
[+] Feedback
CY7C4261, CY7C4261
Document #: 38-06015 Rev. *D Page 15 of 19
Ordering Information
16Kx9 Deep Sync FIFO
Speed (ns) Ordering Code Package Diagram Package Type Operating Range
10
CY7C4261-10AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4261-10JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4261-10AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
IndustrialCY7C4261-10JI
51-85002
32-Pin Plastic Leaded Chip Carrier
CY7C4261-10JXI 32-Pin Plastic Leaded Chip Carrier
(Pb-Free)
15
CY7C4261-15AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
CommercialCY7C4261-15JC
51-85002
32-Pin Plastic Leaded Chip Carrier
CY7C4261-15JXC 32-Pin Plastic Leaded Chip Carrier
(Pb-Free)
CY7C4261-15AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4261-15JI 51-85002 32-Pin Plastic Leaded Chip Carrier
25
CY7C4261-25AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4261-25JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4261-25AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4261-25JI 51-85002 32-Pin Plastic Leaded Chip Carrier
35
CY7C4261-35AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4261-35JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4261-35AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4261-35JI 51-85002 32-Pin Plastic Leaded Chip Carrier
32Kx9 Deep Sync FIFO
Speed (ns) Ordering Code Package Diagram Package Type Operating Range
10 CY7C4271-10AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4271-10JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4271-10AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4271-10JI 51-85002 32-Pin Plastic Leaded Chip Carrier
15 CY7C4271-15AC
51-85063
32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4271-15AXC 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm) (Pb-Free)
CY7C4271-15JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4271-15AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4271-15JI 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4271-15LMB
51-80068 32-Pin Rectangular Leadless Chip Carrier Military
5962-9736101QYA
25 CY7C4271-25AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4271-25JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4271-25AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4271-25JI 51-85002 32-Pin Plastic Leaded Chip Carrier
35 CY7C4271-35AC 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Commercial
CY7C4271-35JC 51-85002 32-Pin Plastic Leaded Chip Carrier
CY7C4271-35AI 51-85063 32-Pin
Thin Quad Flat Pack (7 x 7 x 1.0 mm)
Industrial
CY7C4271-35JI 51-85002 32-Pin Plastic Leaded Chip Carrier
[+] Feedback

CY7C4261-15JXC

Mfr. #:
Manufacturer:
Cypress Semiconductor
Description:
IC DEEP SYNC FIFO 16KX9 32-PLCC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union