CY7C1514V18-250BZXC Cypress Semiconductor Corp, CY7C1514V18-250BZXC Datasheet - Page 15

• Manufacturer Part Number: CY7C1514V18-250BZXC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1514V18-250BZXC

• Density: 72Mb
• Access Time (max): 0.45ns
• Sync/async: Synchronous
• Architecture: QDR
• Clock Freq (max): 250MHz
• Operating Supply Voltage (typ): 1.8V
• Address Bus: 21b
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 950mA
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 1.9V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 165
• Word Size: 36b
• Number Of Words: 2M
• Lead Free Status / Rohs Status: Compliant

TAP Controller Block Diagram
TAP Electrical Characteristics
Over the Operating Range
Notes
Document #: 38-05489 Rev. *F
V
V
V
V
V
V
I
10. These characteristics pertain to the TAP inputs (TMS, TCK, TDI and TDO). Parallel load levels are specified in the
11. Overshoot: V
12. All Voltage referenced to Ground.
X
OH1
OH2
OL1
OL2
IH
IL
Parameter
TDI
TCK
TMS
IH
(AC) < V
Output HIGH Voltage
Output HIGH Voltage
Output LOW Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input and Output Load Current
DDQ
Selection
Circuitry
+ 0.85V (Pulse width less than t
[10, 11, 12]
Description
108
31
Boundary Scan Register
CYC
30
Identification Register
.
Instruction Register
/2), Undershoot: V
29
.
TAP Controller
.
.
.
.
IL
(AC) >
I
I
I
I
GND ≤ V
OH
OH
OL
OL
Bypass Register
2
2
2
= 2.0 mA
= 100 μA
−
= −2.0 mA
= −100 μA
Test Conditions
1.5V (Pulse width less than t
1
1
1
I
≤ V
0
CY7C1510V18, CY7C1525V18
CY7C1512V18, CY7C1514V18
0
0
0
DD
Electrical Characteristics
CYC
Selection
Circuitry
0.65V
/2).
–0.3
Min
1.4
1.6
–5
DD
V
0.35V
DD
Max
table.
0.4
0.2
5
+ 0.3
DD
Page 15 of 29
TDO
Unit
μA
V
V
V
V
V
V
[+] Feedback