參數(shù)資料
型號(hào): UPD78366AGF
廠商: NEC Corp.
英文描述: 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 16/8-BIT單晶片微控制器
文件頁數(shù): 43/96頁
文件大?。?/td> 502K
代理商: UPD78366AGF
μ
PD78363A, 78365A, 78366A, 78368A
43
3.8
A/D CONVERTER
The
μ
PD78366A contains a high-speed, high-resolution 10-bit analog-to-digital (A/D) converter (conversion
time 12.6
μ
s at an internal clock frequency of 16 MHz). Successive approximation type is adopted. This
converter is provided with eight analog input lines (ANI0-ANI7) and can perform various operations as the
application requires, in select, scan, and mixed modes.
When A/D conversion ends, an internal interrupt (INTAD) occurs. This interrupt can start a macro service
that executes automatic data transfer through hardware.
Figure 3-14. Block Diagram of A/D Converter
ADCR0
ADCR1
ADCR2
ADCR3
ADCR4
ADCR5
ADCR6
ADCR7
ADM (8)
10
8
9
9
0
0
10
10
ANI0
ANI1
ANI2
ANI3
ANI4
ANI5
ANI6
ANI7
INTCM03
INTP2
AV
DD
AV
REF
AV
SS
SAR (10)
I
Sample & hold
Resistor
string
Comparator
Controller
(Start trigger)
Internal bus
相關(guān)PDF資料
PDF描述
UPD78368A 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD78368AGF 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD78363AGF 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD78365AGF-3B9 Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
UPD784031YGK-BE9 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
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