C8051F988-GM Silicon Laboratories Inc, C8051F988-GM Datasheet - Page 61

• Manufacturer Part Number: C8051F988-GM
• Description: IC MCU 8BIT 4KB FLASH 24QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F9xxr

Specifications of C8051F988-GM

• Program Memory Type: FLASH
• Program Memory Size: 4KB (4K x 8)
• Package / Case: 24-UQFN Exposed Pad, 24-HUQFN
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F9x
• Core: 8051
• Data Ram Size: 512 B
• Interface Type: I2C, SMBus, Enhanced UART, Enhanced SPI
• Maximum Clock Frequency: 7 KHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Operating Supply Voltage: 2.4 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F996DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• On-chip Dac: 10 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1959-5

Table 4.14. Comparator Electrical Characteristics
V
Response Time:
Mode 0, V
Response Time:
Mode 1, V
Response Time:
Mode 2, V
Response Time:
Mode 3, V
Common-Mode Rejection Ratio
Inverting or Non-Inverting Input
Voltage Range
Input Capacitance
Input Bias Current
Input Offset Voltage
Power Supply
Power Supply Rejection
Power-up Time
Supply Current at DC
*Note: Vcm is the common-mode voltage on CP0+ and CP0–.
DD
= 1.8 to 3.6 V, –40 to +85 °C unless otherwise noted.
DD
DD
DD
DD
Parameter
= 2.4 V, V
= 2.4 V, V
= 2.4 V, V
= 2.4 V, V
CM
CM
CM
CM
*
*
*
*
= 1.2 V
= 1.2 V
= 1.2 V
= 1.2 V
CP0+ – CP0– = –100 mV
CP0+ – CP0– = –100 mV
CP0+ – CP0– = –100 mV
CP0+ – CP0– = –100 mV
CP0+ – CP0– = 100 mV
CP0+ – CP0– = 100 mV
CP0+ – CP0– = 100 mV
CP0+ – CP0– = 100 mV
VDD = 3.6 V
VDD = 3.0 V
VDD = 2.4 V
VDD = 1.8 V
Conditions
Mode 0
Mode 1
Mode 2
Mode 3
Rev. 1.0
C8051F99x-C8051F98x
–0.25
Min
–7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1240
3200
Typ
120
110
180
220
350
600
1.5
0.1
0.6
1.0
1.8
8.8
2.6
0.4
12
10
23
—
—
1
V
DD
Max
+7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
+ 0.25
Units
mV/V
mV/V
mV
µA
µA
µA
µA
pF
nA
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
V
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