CY2318BNZPVI-11 Cypress Semiconductor Corp, CY2318BNZPVI-11 Datasheet - Page 2

• Manufacturer Part Number: CY2318BNZPVI-11
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY2318BNZPVI-11

• Number Of Outputs: 18
• Operating Supply Voltage (max): 3.47V
• Operating Temp Range: -40C to 85C
• Propagation Delay Time: 5ns
• Operating Supply Voltage (min): 3.14V
• Mounting: Surface Mount
• Pin Count: 48
• Operating Supply Voltage (typ): 3.3V
• Package Type: SSOP
• Input Frequency: 100MHz
• Duty Cycle: 60%
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Not Compliant

Pin Summary
Device Functionality
Document #: 38-07217 Rev. **
V
V
V
V
BUF_IN
OE
SDATA
SCLK
SDRAM [0–3]
SDRAM [4–7]
SDRAM [8–11]
SDRAM [12–15] 40, 41, 44, 45
SDRAM [16–17] 21, 28
N/C
Note:
1.
Name
DD
SS
DDIIC
SSIIC
Internal pull-up resistor to V
OE
0
1
Pins
3, 7, 12, 16, 20, 29, 33, 37, 42, 46
6, 10, 15, 19, 22, 27, 30, 34, 39, 43 Ground
23
26
11
38
24
25
4, 5, 8, 9
13, 14, 17, 18
31, 32, 35, 36
1, 2, 47, 48
DD
(value > 100 kohms).
SDRAM [0–17]
1 x BUF_IN
Hi-Z
3.3V Digital voltage supply
SMBus Voltage supply
Ground for SMBus
Input clock (5V tolerant)
Output Enable (active HIGH), Three-state outputs when LOW
SMBus data input
SMBus clock input
SDRAM byte 0 clock outputs
SDRAM byte 1 clock outputs
SDRAM byte 2 clock outputs
SDRAM byte 3 clock outputs
SDRAM clock outputs usable for feedback
Reserved for future modifications, do not connect in system
Description
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CY2318BNZ
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