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CY7C0850AV, CY7C0851AV
CY7C0852AV, CY7C0853AV
Document #: 38-06070 Rev. *H Page 13 of 32
Maximum Ratings
Exceeding maximum ratings
[15]
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...............–0.5V to + 4.6V
DC Voltage Applied to
Outputs in High-Z State ......................... –0.5V to V
DD
+ 0.5V
DC Input Voltage .............................. –0.5V to V
DD
+ 0.5V
[16]
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage...........................................> 2000V
(JEDEC JESD22-A114-2000B)
Latch-up Current ....................................................> 200 mA
Operating Range
Range Ambient Temperature V
DD
Commercial 0°C to +70°C 3.3V ± 165 mV
Industrial –40
°C to +85°C 3.3V ± 165 mV
Electrical Characteristics
Over the Operating Range
Parameter Description
-167 -133 -100
Unit
Min Typ. Max Min Typ. Max Min Typ. Max
V
OH
Output HIGH Voltage (V
DD
= Min., I
OH
= –4.0 mA) 2.4 2.4 2.4 V
V
OL
Output LOW Voltage (V
DD
= Min., I
OL
= +4.0 mA) 0.4 0.4 0.4 V
V
IH
Input HIGH Voltage 2.0 2.0 2.0 V
V
IL
Input LOW Voltage 0.8 0.8 0.8 V
I
OZ
Output Leakage Current –10 10 –10 10 –10 10 μA
I
IX1
Input Leakage Current Except TDI, TMS, MRST –10 10 –10 10 –10 10 μA
I
IX2
Input Leakage Current TDI, TMS, MRST –0.1 1.0 –0.1 1.0 –0.1 1.0 mA
I
CC
Operating Current for
(V
DD
= Max.,I
OUT
= 0 mA),
Outputs Disabled
CY7C0850AV
CY7C0851AV
CY7C0852AV
225 300 225 300 mA
CY7C0853AV 270 400 200 310
I
SB1
[18]
Standby Current (Both Ports TTL Level)
CE
L
and CE
R
≥ V
IH
, f = f
MAX
90 115 90 115 90 115 mA
I
SB2
[18]
Standby Current (One Port TTL Level)
CE
L
| CE
R
≥ V
IH
, f = f
MAX
160 210 160 210 160 210 mA
I
SB3
[18]
Standby Current (Both Ports CMOS Level)
CE
L
and CE
R
≥ V
DD
– 0.2V, f = 0
55 75 55 75 55 75 mA
I
SB4
[18]
Standby Current (One Port CMOS Level)
CE
L
| CE
R
≥ V
IH
, f = f
MAX
160 210 160 210 160 210 mA
I
SB5
Operating Current
(V
DD
= Max, I
OUT
= 0 mA, f = 0)
Outputs Disabled
CY7C0853AV 70 100 70 100 mA
Capacitance
Part Number
[17]
Parameter Description Test Conditions Max Unit
CY7C0850AV,
CY7C0851AV, CY7C0852AV
C
IN
Input Capacitance T
A
= 25°C, f = 1 MHz,
V
DD
= 3.3V
13 pF
C
OUT
Output Capacitance 10 pF
CY7C0853AV C
IN
Input Capacitance 22 pF
C
OUT
Output Capacitance 20 pF
Notes
15.The voltage on any input or I/O pin can not exceed the power pin during power up.
16.Pulse width < 20 ns.
17.C
OUT
also references C
I/O
.
18.I
SB1
, I
SB2
, I
SB3
and I
SB4
are not applicable for CY7C0853AV because it can not be powered down by using chip enable pins.
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