CY8C20160_09 CYPRESS [Cypress Semiconductor], CY8C20160_09 Datasheet - Page 10

• Manufacturer Part Number: CY8C20160_09
• Description: CapSense Express-6 Configurable IOs
• Manufacturer: CYPRESS [Cypress Semiconductor]

DC Programming Specifications
This table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V and
-40°C<TA<85°C, 3.10V to 3.6V and -40°C<TA<85°C, or 2.4V to 2.90V and -40°C<TA<85°C, respectively. Typical parameters apply
to 5V, 3.3V, or 2.7V at 25°C. These are for design guidance only. Flash Endurance and Retention specifications with the use of
EEPROM user module are valid only within the range: 25°C±20°C during the Flash Write operation.
Refer to the EEPROM user module data sheet instructions for EEPROM Flash Write requirements outside the 25°C±20°C temperature
window. Use of this User Module for Flash Writes outside this range must occur at a known die temperature (±20°C) and requires the
designer to configure the temperature as a variable rather than the default 25°C value hard coded into the API. All use of this UM API
outside the range of 25°C±20°C is at the user’s own risk. This risk includes overwriting the Flash cell (when above the allowable
temperature range) thereby reducing the data sheet specified endurance performance or underwriting the Flash cell (when below the
allowable temperature range) thereby reducing the data sheet specified retention.
CapSense Electrical Characteristics
Note
Document Number:001-17347 Rev. *F
Vdd
I
V
V
I
I
V
V
Flash
Flash
Flash
2. Commands involving Flash Writes (0x01, 0x02, 0x03) must be executed only within the same VCC voltage range detected at POR (power on, XRES, or command
DDP
ILP
IHP
Symbol
ILP
IHP
OLV
OHV
Max (V)
0x06) and above 2.7V. For register details, refer to CY8C201xx Register Reference Guide. If the user powers up the device in the 2.4V–3.6V range, Flash writes must
be performed only in the range 2.7V to 2.9V and 3.10V to 3.6V. If the user powers up the device in the 4.75V to 5.25V range, Flash writes must be performed in that
range only.
3.10
5.25
IWRITE
3.6
3.6
ENPB
ENT
DR
Supply Voltage for Flash Write Operations
Supply Current During Programming or Verify
Input Low Voltage During Programming or
Verify
Input High Voltage During Programming or
Verify
Input Current when Applying Vilp to P1[0] or
P1[1] During Programming or Verify
Input Current when Applying Vihp to P1[0] or
P1[1] During Programming or Verify
Output Low Voltage During Programming or
Verify
Output High Voltage During Programming or
Verify
Flash Endurance (per block)
Flash Endurance (total)
Flash Data Retention
Typical (V)
2.7
5.0
3.3
3.3
Description
Min (V)
3.10
2.45
3.10
4.75
Conditions for Supply Voltage
3.6 to 4.75V
[2]
2.9 to 3.1V
<2.45V
>3.10V
<4.73V
<2.9V
<2.4V
1,800,0
50,000
–1.0
Vdd
Min
2.7
2.2
00
10
–
–
–
–
–
Typ
–
5
–
–
–
–
–
–
–
–
–
The device automatically reconfigures itself to work in
2.7V mode of operation.
The scanning for CapSense parameters shuts down
until the voltage returns to over 2.45V.
The device goes into reset.
The device automatically reconfigures itself to work in
3.3V mode of operation.
The scanning for CapSense parameters shuts down
until the voltage returns to over 4.73V.
This range is not supported by CapSense Express.
The device will work, but CapSense scanning is not
enabled until the voltage goes above 4.73V.
This range is not supported by CapSense Express.
Vss +
Max
0.75
Vdd
0.8
0.2
1.5
25
–
–
–
–
–
Units
Years
mA
mA
mA
V
V
V
V
V
–
–
Driving internal pull down
resistor.
Driving internal pull down
resistor.
Erase/write cycles per block.
Erase/write cycles.
Result
CY8C20160
Notes
Page 10 of 15
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