CY7C1327B-166AC Cypress Semiconductor Corp, CY7C1327B-166AC Datasheet - Page 8

• Manufacturer Part Number: CY7C1327B-166AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1327B-166AC

• Density: 4Mb
• Access Time (max): 3.5ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Supply Current: 420mA
• Operating Supply Voltage (min): 3.14V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 18b
• Lead Free Status / Rohs Status: Not Compliant

Electrical Characteristics
Capacitance
Document #: 38-05140 Rev. **
Parameter
V
V
V
V
V
V
V
V
I
I
I
I
I
I
I
C
C
C
Note:
X
OZ
DD
SB1
SB2
SB3
SB4
9.
DD
DDQ
OH
OL
IH
IH
IL
IL
IN
CLK
I/O
Tested initially and after any design or process changes that may affect these parameters.
Parameter
Power Supply Voltage
I/O Supply Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input HIGH Voltage
Input LOW Voltage
Input LOW Voltage
Input Load Current
except ZZ and MODE
Input Current of MODE Input = V
Input Current of ZZ
Output Leakage
Current
V
Current
Automatic CS
Power-Down
Current—TTL Inputs
Automatic CS
Power-Down
Current—CMOS Inputs
Automatic CS
Power-Down
Current—CMOS Inputs
Automatic CS
Power-Down
Current—TTL Inputs
DD
[9]
Operating Supply
Description
Input Capacitance
Clock Input Capacitance
Input/Output Capacitance
[7]
[7]
Over the Operating Range
Description
3.3V 5%/+10%
2.5V 5% to 3.3V +10%
V
V
V
V
V
V
V
V
GND
Input = V
Input = V
Input = V
GND
V
f = f
Max. V
V
f = f
Max. V
V
f = 0
Max. V
V
f = f
Max. V
V
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DD
IN
IN
IN
IN
MAX
MAX
MAX
= Max., I
0.3V or V
= 3.3V, V
= 2.5V, V
= 3.3V, V
= 2.5V, V
V
0.3V or V
V
= 3.3V
= 2.5V
= 3.3V
= 2.5V
DD
DD
DD
DD
IH
IH
V
V
= 1/t
= 1/t
= 1/t
I
SS
DDQ
SS
DDQ
I
, Device Deselected, or
, Device Deselected,
, Device Deselected,
, Device Deselected,
or V
or V
V
V
CYC
CYC
CYC
OUT
DDQ
DDQ,
IN
IN
DD
DD
DD
DD
IN
IN
= Min., I
= Min., I
= Min., I
= Min., I
= 0 mA,
> V
> V
V
V
Output Disabled
T
V
V
IL
IL
A
DD
DDQ
Test Conditions
DDQ
DDQ
, f = 0
= 25 C, f = 1 MHz,
Test Conditions
= 3.3V,
OH
OH
OL
OL
= 3.3V
– 0.3V,
– 0.3V
= 8.0 mA
= 2.0 mA
= –4.0 mA
= –2.0 mA
7.5-ns cycle, 133 MHz
10-ns cycle, 100 MHz
7.5-ns cycle, 133 MHz
10-ns cycle, 100 MHz
7.5-ns cycle, 133 MHz
10-ns cycle, 100 MHz
6-ns cycle, 166 MHz
6-ns cycle, 166 MHz
6-ns cycle, 166 MHz
Max.
4
4
4
3.135
2.375
Min.
–0.3
–0.3
2.4
2.0
2.0
1.7
30
5
5
5
CY7C1327B
V
V
DD
DD
Max.
420
375
325
150
125
120
115
3.6
3.6
0.4
0.7
0.8
0.7
30
10
95
85
18
+ 0.3V
+ 0.3V
5
5
5
Page 8 of 17
Unit
pF
pF
pF
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A