C8051F987-GU Silicon Laboratories Inc, C8051F987-GU Datasheet - Page 60
C8051F987-GU
Manufacturer Part Number
C8051F987-GU
Description
IC MCU 8BIT 8KB FLASH 24QSOP
Manufacturer
Silicon Laboratories Inc
Series
C8051F9xxr
Specifications of C8051F987-GU
Program Memory Type
FLASH
Program Memory Size
8KB (8K x 8)
Package / Case
24-QSOP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
17
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
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
1 Analog Comparator
On-chip Dac
10 bit, 4 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1955-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F987-GU
Manufacturer:
Silicon
Quantity:
76
- Current page: 60 of 322
- Download datasheet (3Mb)
C8051F99x-C8051F98x
Table 4.13. IREF0 Electrical Characteristics
V
60
Static Performance
Resolution
Output Compliance Range
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Full Scale Error
Absolute Current Error
Dynamic Performance
Output Settling Time to 1/2 LSB
Startup Time
Power Consumption
Net Power Supply Current
(V
any output source current)
Note: Refer to “PWM Enhanced Mode” on page 89 for information on how to improve IREF0 resolution.
DD
DD
= 1.8 to 3.6 V,
supplied to IREF0 minus
Parameter
–
40 to +85 °C, unless otherwise specified.
High Current Mode, Source
High Current Mode, Source
High Current Mode, Source
Low Power Mode, Source
Low Power Mode, Source
Low Power Mode, Source
High Current Mode, Sink
High Current Mode, Sink
High Current Mode, Sink
Low Power Mode, Sink
Low Power Mode, Sink
Low Power Mode, Sink
IREF0DAT = 000001
IREF0DAT = 000001
IREF0DAT = 000001
IREF0DAT = 000001
IREF0DAT = 111111
IREF0DAT = 111111
IREF0DAT = 111111
IREF0DAT = 111111
Low Power Mode
Sourcing 20 µA
Conditions
Rev. 1.0
Min
0.3
0.8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
<±0.2
<±0.2
<±0.1
Typ
<±1
300
10
10
10
10
11
12
81
—
—
—
—
—
—
—
—
1
1
6
V
V
DD
DD
Max
±1.0
±1.0
±0.5
V
V
±5
±6
±8
±8
±3
—
—
—
—
—
—
—
—
—
—
DD
DD
– 0.4
– 0.8
Units
LSB
LSB
LSB
bits
µA
µA
µA
µA
µA
µA
µA
µA
ns
µs
%
%
%
%
%
V
Related parts for C8051F987-GU
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SMD/C/SINGLE-ENDED OUTPUT SILICON OSCILLATOR
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 AES KEYFOB DEMO WITH LCD RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 SIMPLIFIED KEY FOB DEMO WITH LED RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A/-40 TO 85 OC/EZLINK MODULE; F930/4432 HIGH BAND (REV E/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
EZLink Module; F930/4432 Low Band (rev e/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4460 10 DBM RADIO TEST CARD 434 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4461 14 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RFSWITCH RADIO TEST CARD 460 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 27 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 SKYWORKS 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
N/A N/A/-40 TO 85 OC/4463 RFMD 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RADIO TEST CARD 169 MHZ
Manufacturer:
Silicon Laboratories Inc