CY7C371I-66JC Cypress Semiconductor Corp, CY7C371I-66JC Datasheet - Page 4

• Manufacturer Part Number: CY7C371I-66JC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C371I-66JC

• Family Name: FLASH370i
• Memory Type: Flash
• # Macrocells: 32
• Number Of Usable Gates: 800
• Propagation Delay Time: 15ns
• Number Of Logic Blocks/elements: 2
• # 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
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-03032 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
Capacitance
V
V
V
V
V
I
I
I
I
I
I
I
I
C
C
Notes:
Parameter
10. CI/O for ISR
IX
OZ
OS
CC
BHL
BHH
BHLO
BHHO
2. See the last page of this specification for Group A subgroup testing information.
3. If V
4. I
5. 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
6. These are absolute values with respect to device ground. All overshoots due to system or tester noise are included.
7. Not more than one output should be tested at a time. Duration of the short circuit should not exceed 1 second. V
8. Tested initially and after any design or process changes that may affect these parameters.
9. Measured with 16-bit counter programmed into each logic block.
OH
OHZ
OL
IH
IL
I/O
CLK
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.
OH
[10]
Parameter
CCIO
= −2 mA, I
is not specified, the device can be operating in either 3.3V or 5V I/O mode; V
Output HIGH Voltage with
Output Enabled
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
EN
OL
is 15 pF Max.
[8]
= 2 mA for SDO.
Description
[7,8]
Input Capacitance
Clock Signal Capacitance
[8]
Description
Over the Operating Range
V
V
V
V
Guaranteed Input Logical HIGH Voltage for all inputs
Guaranteed Input Logical LOW Voltage for all inputs
V
V
V
V
f = 1 MHz, V
V
V
V
V
CC
CC
CC
I
CC
CC
CC
CC
CC
CC
CC
CC
USE ULTRA37000™ FOR
= Internal GND, V
= Min.
= Max.
= Min.
= Max., V
= Max., V
= Max., V
= Max., I
= Min., V
= Min., V
= Max.
= Max.
ALL NEW DESIGNS
IN
V
V
OUT
IL
IH
O
O
OUT
IN
IN
= GND, V
= 0.8V
= 2.0V
= GND or V
= 3.3V, Output Disabled
= 5.0V at f=1 MHz
= 5.0V at f = 1 MHz
= 0 mA,
= 0.5V
I
Test Conditions
[2,3]
Test Conditions
= V
CC
CC
Output Current into Outputs (LOW)............................. 16 mA
Static Discharge Voltage........................................... > 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current..................................................... > 200 mA
Operating Range
Commercial
Industrial
[9]
O
I
I
I
I
OH
OH
OH
OL
Range
=V
CC
=V
= 16 mA (Com’l/Ind)
= −3.2 mA (Com’l/Ind)
= 0 µA (Com’l/Ind)
= −50 µA (Com’l/Ind)
CC
CCINT
, Output Disabled
.
Com’l/Ind.
Com’l “L” −66, −83
[5]
−40°C to +85°C
Temperature
0°C to +70°C
Ambient
Min.
[4,5]
OUT
[6]
5
[6]
[4]
[4,5]
= 0.5V has been chosen to avoid test
[4]
V
5V ± 0.25V
5V ± 0.5V
CC
Min.
−0.5
−10
−50
−30
+75
−75
2.4
2.0
V
0
CCINT
Max.
12
8
Typ.
–70
75
45
CY7C371i
5V ± 0.25V or
5V ± 0.5V or
3.3V ± 0.3V
3.3V ± 0.3V
Page 4 of 12
Max. Unit
–125
−160
+500
−500
+10
+50
125
V
4.0
3.6
0.5
7.0
0.8
75
CCIO
Unit
pF
pF
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V