ST10F273Z4 STMicroelectronics, ST10F273Z4 Datasheet - Page 138
ST10F273Z4
Manufacturer Part Number
ST10F273Z4
Description
16-BIT MICROCONTROLLER WITH MAC UNIT, UP TO 832 KBYTES FLASH MEMORY AND UP TO 68 KBYTES RAM
Manufacturer
STMicroelectronics
Datasheet
1.ST10F273Z4.pdf
(188 pages)
Specifications of ST10F273Z4
Single Voltage Supply
5 V ±10%
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST10F273Z4Q3
Manufacturer:
INTEL
Quantity:
4 495
Company:
Part Number:
ST10F273Z4Q3
Manufacturer:
STMicroelectronics
Quantity:
10 000
- Current page: 138 of 188
- Download datasheet (2Mb)
Electrical characteristics
24.7.2
Note:
24.7.3
138/188
A/D conversion accuracy
The A/D Converter compares the analog voltage sampled on the selected analog input
channel to its analog reference voltage (V
absolute accuracy of the A/D conversion is the deviation between the input analog value and
the output digital value. It includes the following errors:
●
●
●
●
These four error quantities are explained below using
Offset error
Offset error is the deviation between actual and ideal A/D conversion characteristics when
the digital output value changes from the minimum (zero voltage) 00 to 01
OFS).
Gain error
Gain error is the deviation between the actual and ideal A/D conversion characteristics when
the digital output value changes from the 3FE to the maximum 3FF, once offset error is
subtracted. Gain error combined with offset error represents the so-called full-scale error
(Figure
Quantization error
Quantization error is the intrinsic error of the A/D converter and is expressed as 1/2 LSB.
Non-linearity error
Non-Linearity error is the deviation between actual and the best-fitting A/D conversion
characteristics (see
●
●
Bisector characteristic is obtained drawing a line from 1/2 LSB before the first step of the
real characteristic, and 1/2 LSB after the last step again of the real characteristic.
Total unadjusted error
The Total Unadjusted Error specifies the maximum deviation from the ideal characteristic:
the number provided in the Data Sheet represents the maximum error with respect to the
entire characteristic. It is a combination of the Offset, Gain and Integral Linearity errors. The
different errors may compensate each other depending on the relative sign of the Offset and
Gain errors. Refer to
Offset error (OFS)
Gain Error (GE)
Quantization error
Non-Linearity error (Differential and Integral)
Differential Non-Linearity error is the actual step dimension versus the ideal one (1
LSB
Integral Non-Linearity error is the distance between the center of the actual step and
the center of the bisector line, in the actual characteristics. Note that for Integral Non-
Linearity error, the effect of offset, gain and quantization errors is not included.
37, OFS + GE).
IDEAL
).
Figure
Figure
37):
37, see TUE.
AREF
) and converts it into 10-bit digital data. The
Figure
37.
(Figure
ST10F273Z4
37, see
Related parts for ST10F273Z4
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Encapsulated Dc-dc Converter
Manufacturer:
Arch Electronics
Datasheet:
Part Number:
Description:
16-BIT MCU WITH 32K BYTE ROM
Manufacturer:
STMICROELECTRONICS [STMicroelectronics]
Datasheet:
Part Number:
Description:
Encapsulated DC-DC Converter
Manufacturer:
ARCH [Arch Electronics Corp.]
Datasheet:
Part Number:
Description:
Isolated and Regulated 10 Watt Modular DC/DC Converters
Manufacturer:
ASTRODYNE [Astrodyne Corporation]
Datasheet:
Part Number:
Description:
IC FLASH MEM 256KBIT 144-PQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT ROMLESS LV 100TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT ROMLESS LV 100-TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 832KBIT FLASH 144-TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 256K FLASH 144PQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
IC MCU 16BIT ROMLESS 144-PQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
IC MCU 16BIT LV ROMLESS 100-TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 256K FLASH 144PQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 512K FLASH MAC 208-PBG
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 832KBIT FLASH 144-PQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 16BIT 256KBIT FLASH 144-TQFP
Manufacturer:
STMicroelectronics
Datasheet: