CY7C63101A Datasheet, PDF (25/31 Pages) Cypress Semiconductor – Universal Serial Bus Microcontroller

FOR
FOR
CY7C63000A/CY7C63001A
CY7C63100A/CY7C63101A
7.0
Electrical Characteristics (continued) f_OSC = 6 MHz; Operating Temperature = 0 to 70°C, V_CC = 4.0 to 5.25 volts
Parameter
Min Max Units
Conditions
General Purpose I/O Interface
R_up
I_sink0(0)
I_sink0(F)
I_sink1(0)
I_sink1(F)
Pull-up Resistance
Port 0 Sink Current (0), lowest current
Port 0 Sink Current (F), highest current
Port 1 Sink Current (0), lowest current
Port 1 Sink Current (F), highest current
8
24
0.1 0.3
0.5 1.5
1.6 4.8
8
24
5
kΩ
mA Vout = 2.0V DC, Port 0 only^[5]
mA Vout = 2.0V DC, Port 0 only^[5]
mA Vout = 2.0V DC, Port 1 only^[5]
mA Vout = 2.0V DC, Port 1 only^[5]
mA Vout = 0.4V DC, Port 1 only^[5]
I_range
I_lin
T_ratio
Sink Current max./min.
Differential Nonlinearity
Tracking Ratio Port1 to Port0
4.5 5.5
0.5
14.4 19.6
Vout = 2.0V DC, Port 0 or 1^{[5, 8]}
l_SB Port 0 or Port 1^[9]
Vout = 2.0V^[10]
t_sink
Current Sink Response Time
0.8
µs Full scale transition
I_max
Port 1 Max Sink Current
60
mA Summed over all Port 1 bits
P_max
V_ith
V_H
V_HCext
Iin
Port 1 & Cext Sink Mode Dissipation
Input Threshold Voltage
Input Hysteresis Voltage
Input Hysteresis Voltage, Cext
Input Leakage Current, GPIO Pins
45%
6%
12%
–1
25
65%
12%
30%
1
mW Per pin
V_CC All ports and Cext^[11]
V_CC Port 0 and Port 1^[12]
V_CC Cext Pin Only^[12]
µA Port 0 and Port 1, Vout = 0 or V_CC[13]
I_inCx
Input Leakage Current, Cext Pin
50
nA V_Cext = 0 or V_CC
I_Cext
Sink Current, Cext Pin
6
18
mA V_Cext = V_CC
V_ol1
Output LOW Voltage, Cext Pin
0.4
V V_CC = Min., I_ol = 2 mA
V_ol2
Output LOW Voltage, Cext Pin
2.0
V V_CC = Min., I_ol = 5 mA
8. I_range = I_sink(F)/I_{sink(0 )} for each port 0 or 1 output.
9. Measured as largest step size vs. nominal according to measured full scale and zero programmed values
10. T_ratio = I_sink1(n)/I_sink0(n) for the same n.
11. Low to High transition.
12. This parameter is guaranteed, but not tested.
13. With Ports configured in Hi-Z mode.
Document #: 38-08026 Rev. **
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