CY7C372I-125JC Cypress Semiconductor Corp, CY7C372I-125JC Datasheet - Page 4
![](/photos/31/30/313031/44pin_plcc_sml.jpg)
CY7C372I-125JC
Manufacturer Part Number
CY7C372I-125JC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C372I-125JC.pdf
(13 pages)
Specifications of CY7C372I-125JC
Family Name
FLASH370i
# Macrocells
64
Number Of Usable Gates
1600
Propagation Delay Time
10ns
Number Of Logic Blocks/elements
4
# I/os (max)
32
Operating Supply Voltage (typ)
5V
In System Programmable
Yes
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
44
Package Type
PLCC
Memory Type
Flash
Lead Free Status / RoHS Status
Not Compliant
Document #: 38-03033 Rev. *A
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, 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 +7.0V
DC Voltage Applied to Outputs
in High-Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –0.5V to +7.0V
DC Program Voltage .....................................................12.5V
Electrical Characteristics
V
V
V
V
V
I
I
I
I
I
I
I
I
Notes:
10. Measured with 16-bit counter programmed into each logic block.
Parameter
IX
OZ
OS
CC
BHL
BHH
BHLO
BHHO
2. T
3. See the last page of this specification for Group A subgroup testing information.
4. If V
5. For SDO: I
6. When the I/O is three-stated, the bus-hold circuit can weakly pull the I/O to a maximum of 4.0V if no leakage current is allowed. This voltage is lowered significantly
7. These are absolute values with respect to device ground. All overshoots due to system or tester noise are included.
8. Not more than one output should be tested at a time. Duration of the short circuit should not exceed 1 second. V
9. Tested initially and after any design or process changes that may affect these parameters.
OH
OHZ
OL
IH
IL
by a small leakage current. Note that all I/Os are three-stated during ISR programming. Refer to the application note “Understanding Bus Hold” for additional
information.
problems caused by tester ground degradation.
A
is the “instant on” case temperature.
CCIO
is not specified, the device can be operating in either 3.3V or 5V I/O mode; V
OH
Output HIGH Voltage
Output HIGH Voltage with
Output Disabled
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
Output Short
Circuit Current
Power Supply Current
Input Bus Hold LOW
Sustaining Current
Input Bus Hold HIGH
Sustaining Current
Input Bus Hold LOW
Overdrive Current
Input Bus Hold HIGH
Overdrive Current
=–2 mA, I
Description
OL
= 2 mA.
[8, 9]
[8]
Over the Operating Range
[10]
V
V
V
Guaranteed Input Logical HIGH Voltage for all
Inputs
Guaranteed Input Logical LOW Voltage for all
Inputs
V
V
Disabled
V
V
V
f = 1 MHz, V
V
V
V
V
CC
CC
CC
I
CC
CC
CC
CC
CC
CC
CC
CC
= Internal GND, V
= Min. I
= Max. I
= Min. I
= Max., V
= Max., V
= Max., V
= Max., I
= Min., V
= Min., V
= Max.
= Max.
[7]
[7]
IN
I
I
I
OUT
OH
OH
OH
OH
OL
OL
IL
IH
O
O
OUT
= GND, V
Test Conditions
= 0.8V
= 2.0V
= GND or V
= 3.3V, Output Disabled
= 16 mA (Com’l/Ind)
= 12 mA (Mil)
= –3.2 mA (Com’l/Ind)
= –2.0 mA (Mil)
= 0 µA (Com’l/Ind)
= –50 µA (Com’l/Ind)
= 0 mA,
[3, 4]
= 0.5V
I
= V
Output Current into Outputs ........................................ 16 mA
Static Discharge Voltage........................................... > 2001V
(per MIL–STD–883, Method 3015)
Latch-up Current..................................................... > 200 mA
Operating Range
Commercial
Industrial
Military
CC
CC
Range
CC
O
= V
= V
[2]
CCINT
CC
Com’l/Ind.
Com’l “L” –66
Military
[5, 6]
, Output
[5]
.
[5, 6]
–55°C to +125°C
−40°C to +85°C
[5]
Temperature
0°C to +70°C
[6]
Ambient
OUT
Min.
–0.5
+75
–10
–50
–30
–75
2.4
2.4
2.0
= 0.5V has been chosen to avoid test
0
5V ± 0.25V 5V ± 0.25V or
5V ± 0.5V
5V ± 0.5V
Typ.
V
–70
75
45
75
V
CCINT
CC
CY7C372i
–160
Max.
–125
+500
−500
+10
+50
125
200
4.0
3.6
0.5
0.5
7.0
0.8
75
Page 4 of 13
3.3V ± 0.3V
3.3V ± 0.3V
5V ± 0.5V
V
CCIO
Unit
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V