CY7C1355A-117AI Cypress Semiconductor Corp, CY7C1355A-117AI Datasheet - Page 18

• Manufacturer Part Number: CY7C1355A-117AI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1355A-117AI

• Density: 8Mb
• Operating Supply Voltage (typ): 3.3V
• Package Type: TQFP
• Operating Temp Range: -40C to 85C
• Supply Current: 410mA
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Word Size: 36b
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05265 Rev. *A
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Voltage on V
V
Storage Temperature (plastic) ...................... –55°C to +125°
Junction Temperature ..................................................+125°
Power Dissipation .........................................................2.0W
Electrical Characteristics
I
I
I
I
I
Notes:
Parameter
28. Overshoot: V
29. MODE pin has an internal pull-up and ZZ pin has an internal pull-down. These two pins exhibit an input leakage current of ±50 A.
30. I
31. “Device Deselected” means the device is in Power-Down mode as defined in the truth table. “Device Selected” means the device is active.
32. Typical values are measured at 3.3V, 25°C, and 20 ns cycle time.
33. At f = f
V
V
V
IL
IL
IL
V
V
V
V
CC
SB1
SB2
SB3
SB4
IN
Parameter
IHD
IH
IL
OH
OL
CC
CCQ
I
I
O
...........................................................–0.5V to V
Undershoot:V
CC
is given with no output current. I
MAX
CC
V
32, 33]
Automatic CE
Power-down Current —TTL
Inputs
Automatic CE
Power-down Current
—CMOS Inputs
Automatic CE Power-down
Current— CMOS Inputs
Automatic CS
Power-down Current— TTL
Inputs
, inputs are cycling at the maximum frequency of read cycles of 1/t
CC
IH
IL
Input Low (Logic 0) Voltage
Supply Relative to V
Input High (Logic 1) Voltage
Input Leakage Current
MODE and ZZ Input Leakage Current
Output Leakage Current
Output High Voltage
Output Low Voltage
Supply Voltage
I/O Supply Voltage
< +6.0V for t < t
< -2.0V for t < t
Operating Supply
[31, 32, 33]
[31, 32, 33]
Description
[31, 32, 33]
KC
KC
Description
[23]
/2.
/2
CC
Over the Operating Range
[30, 31,
[23]
increases with greater output loading and faster cycle times.
[23]
SS
[23]
......... –0.5V to +4.6V
Device selected; all inputs < V
cycle time > t
outputs open, ADV/LD = X, f = f
Device deselected;
all inputs < V
CLK cycle time > t
Device deselected; V
all inputs < V
all inputs static; CLK frequency = 0
Max. V
0.3V or V
Device deselected; all inputs < V
or > V
V
[23, 28]
CC
[23, 28]
= max.; CLK frequency = 0
IH
DD,
; all inputs static;
IN
CC
Device Deselected, or V
> V
[29]
+0.5V
IL
SS
KC
DDQ
or > V
Conditions
+ 0.2 or > V
min.; V
All other inputs
3.3V I/O
2.5V I/O
3.3V I/O
2.5V I/O
0V < V
0V < V
Output(s) disabled, 0V < V
I
I
I
I
3.3V I/O
2.5V I/O
OH
OH
OL
OL
KC
– 0.3V f = f
= 8.0 mA for 3.3V I/O
= 1.0 mA for 2.5V I/O
= –5.0 mA for 3.3V I/O
= –1.0 mA for 2.5V I/O
IH
CC
min.
CYC
; V
IN
IN
CC
Short Circuit Output Current ....................................... 50 mA
Static Discharge Voltage........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-up Current..................................................... >200 mA
Operating Range
Com’l
Ind temp
= max.;
Range
; f = 0 means no input lines are changing.
CC
< V
< V
Test Conditions
= Max.;
CC
= max.;
CC
CC
MAX
IL
– 0.2;
MAX
or > V
IL
= 1/t
IN
2
Ambient Temperature
<
IH
CYC
;
–40°C to +85°C
0 C to +70 C
OUT
Typ.
150
40
40
15
5
< V
CC
MHz/
133
480
250
190
10
30
3.135
3.135
2.375
Min.
–0.3
–0.3
2.0
2.0
1.7
2.4
2.0
–
–
MHz/
117
450
235
180
10
30
3.3V 5% 2.5–5 to
CY7C1357A
CY7C1355A
Max.
V
V
CC
3.465
3.465
CC
Max.
0.8
0.7
0.4
0.4
2.9
30
MHz/
5
5
+ 0.3
100
410
220
170
Page 18 of 28
10
30
3.3+5%
V
CCQ
Unit
mA
mA
mA
mA
mA
Unit
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A