Cypress CY62167EV18 Specification Sheet - Page 3

Browse online or download pdf Specification Sheet for Computer Hardware Cypress CY62167EV18. Cypress CY62167EV18 14 pages. Mobl 16 mbit (1m x 16) static ram

Print Page

Maximum Ratings

Exceeding the maximum ratings may impair the useful life of the
device. These user guidelines are not tested.
Storage Temperature ................................ –65°C to + 150°C
Ambient Temperature with
Power Applied ........................................... –55°C to + 125°C
Supply Voltage to Ground
Potential .......................... –0.2V to 2.45V (V
DC Voltage Applied to Outputs
[6, 7]
in High Z State
........... –0.2V to 2.45V (V

Electrical Characteristics

Over the Operating Range
Parameter
Description
V
Output HIGH Voltage
OH
V
Output LOW Voltage
OL
V
Input HIGH Voltage
IH
V
Input LOW Voltage
IL
I
Input Leakage Current
IX
I
Output Leakage Current
OZ
I
V
Operating Supply
CC
CC
Current
I
Automatic CE Power Down
SB1
Current – CMOS Inputs
[9]
Automatic CE Power Down
I
SB2
Current – CMOS Inputs
Capacitance
Tested initially and after any design or process changes that may affect these parameters.
Parameter
Description
C
Input Capacitance
IN
C
Output Capacitance
OUT
Notes
6. V
(min) = –2.0V for pulse durations less than 20 ns.
IL
7. V
(max) = V
+ 0.75V for pulse durations less than 20 ns.
IH
CC
8. Full Device AC operation is based on a 100 μs ramp time from 0 to V
9. Only chip enables (CE
and CE
1
2
Document #: 38-05447 Rev. *G
(max) + 0.2V)
CC
(max) + 0.2V)
CC
I
= –0.1 mA
OH
I
= 0.1 mA
OL
V
= 1.65V to 2.25V
CC
V
= 1.65V to 2.25V
CC
GND < V
< V
I
GND < V
O
f = f
= 1/t
max
f = 1 MHz
CE
> V
1
CC
V
> V
IN
CC
f = f
(Address and Data Only),
max
f = 0 (OE, WE, BHE and BLE),
V
= V
CC
CC
CE
> V
1
CC
V
> V
IN
CC
f = 0, V
CC
T
= 25°C, f = 1 MHz,
A
V
= V
CC
CC(typ)
CC
), and byte enables (BHE and BLE) must be tied to CMOS levels to meet the I
[6, 7]
DC Input Voltage
Output Current into Outputs (LOW) ............................ 20 mA
Static Discharge Voltage........................................... >2001V
(MIL-STD-883, Method 3015)
Latch up Current...................................................... >200 mA

Operating Range

Device
CY62167EV18LL
Test Conditions
CC
< V
, Output Disabled
CC
V
= V
(max)
RC
CC
CC
I
= 0 mA
OUT
CMOS levels
– 0.2V or CE
< 0.2V
2
– 0.2V, V
< 0.2V)
IN
(max)
– 0.2V or CE
< 0.2V,
2
– 0.2V or V
< 0.2V,
IN
= V
CC(max)
Test Conditions
(min) and 200 μs wait time after V
CC
CY62167EV18 MoBL
....... –0.2V to 2.45V (V
(max) + 0.2V)
CC
Ambient
Range
Temperature
Industrial –40°C to +85°C 1.65V to 2.25V
55 ns
[4]
Min
Typ
Max
1.4
0.2
1.4
V
+ 0.2V
CC
–0.2
0.4
–1
+1
–1
+1
25
30
2.2
4.0
1.5
12
1.5
12
Max
10
10
stabilization.
/ I
spec. Other inputs can be left floating.
SB2
CCDR
®
[8]
V
CC
Unit
V
V
V
V
μA
μA
mA
mA
μA
μA
Unit
pF
pF
Page 3 of 13
[+] Feedback