CY8C20X37 CYPRESS [Cypress Semiconductor], CY8C20X37 Datasheet - Page 20

• Manufacturer Part Number: CY8C20X37
• Manufacturer: CYPRESS [Cypress Semiconductor]

DC I
The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 3.0 V to 5.5 V and
–40 °C  T
parameters apply to 5 V and 3.3 V at 25 °C and are for design guidance only.
Table 19. DC I
Shield Driver DC Specifications
The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 3.0 V to 5.5 V and
–40 °C  T
parameters apply to 5 V and 3.3 V at 25 °C and are for design guidance only.
Table 20. Shield Driver DC Specifications
DC IDAC Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 21. DC IDAC Specifications (8-bit IDAC)
Table 22. DC IDAC Specifications (7-bit IDAC)
Document Number: 001-69257 Rev. *F
V
V
V
V
IDAC_DNL
IDAC_DNL
IDAC_Current
IDAC_DNL
IDAC_DNL
IDAC_Current
Note
27. Pull-up resistors on I2C interface cannot be connected to a supply voltage that is more than 0.7 V higher than the CY8C20xx7/S/H/L power supply. See the CY8C20xx7
ILI2C
IHI2C
Ref
RefHi
Symbol
Symbol
Silicon Errata document for more details.
Symbol
Symbol
2
C Specifications
A
A
 85 °C, 2.4 V to 3.0 V and –40 °C  T
 85 °C, 2.4 V to 3.0 V and –40 °C  T
2
C Specifications
Input low level
Input high level
Reference buffer output
Reference buffer output
Range = 4x
Differential nonlinearity
Integral nonlinearity
Range = 8x
Differential nonlinearity
Integral nonlinearity
Range = 4x
Range = 8x
Description
Description
Description
Description
[27]
3.1 V ≤ V
2.5 V ≤ V
1.71 V ≤ V
1.71 V ≤ V
1.7 V ≤ V
1.7 V ≤ V
Min
A
A
137
138
–1
–2
Min
138
138
–1
–2
 85 °C, or 1.71 V to 2.4 V and –40 °C  T
 85 °C, or 1.71 V to 2.4 V and –40 °C  T
DD
DD
DD
DD
DD
DD
Conditions
Conditions
≤ 5.5 V
≤ 3.0 V
≤ 5.5 V
≤ 5.5 V
Typ
Typ
≤ 2.4 V
≤ 5.5 V
–
–
–
–
–
–
–
–
Max
168
169
Max
169
169
1
2
1
2
CY8C20x37/37S/47/47S/67/67S
Units
LSB
LSB
Units
µA
µA
LSB
LSB
0.65 × V
µA
µA
0.942
1.104
Min
Min
–
–
–
DAC setting = 127 dec
DAC setting = 64 dec
DAC setting = 127 dec
DAC setting = 64 dec
DD
A
A
 85 °C, respectively. Typical
 85 °C, respectively. Typical
Typ
Typ
–
–
–
–
–
–
Notes
Notes
0.25 × V
0.3 × V
0.3 × V
1.106
1.296
Max
Max
Page 20 of 39
–
DD
DD
DD
Units
Units
V
V
V
V
V
V