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BU1S12S1AG-LB 데이터시트 PDF




ROHM Semiconductor에서 제조한 전자 부품 BU1S12S1AG-LB은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 BU1S12S1AG-LB 자료 제공

부품번호 BU1S12S1AG-LB 기능
기능 Successive Approximation A/D Converter
제조업체 ROHM Semiconductor
로고 ROHM Semiconductor 로고


BU1S12S1AG-LB 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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BU1S12S1AG-LB 데이터시트, 핀배열, 회로
Datasheet
AD Converter Series
Successive Approximation A/D Converter
12bit, 0.5M to 1MSPS, 2.7 to 5.25V,
1-channel, SPITM Interface
BU1S12S1AG-LB
General Description
This is the product guarantees long time support in
Industrial market.
The BU1S12S1AG-LB is a general purpose, 12-bit
1-channel successive approximation AD converter. The
sampling rate of BU1S12S1AG-LB ranges from
0.5MSPS to 1MSPS.
Features
Long Time Support Product for Industrial Applications
Maximum 1MSPS Sampling Rate
Low Power Consumption
Small SSOP6 Package Compatible with SOT23-6
Serial Interface Compatible with
SPITM/QSPITM/MICROWIRETM
Operational Supply Voltage Range: 2.7V to 5.25V
Single-ended Input
Output Code in Straight Binary Format
Key Specifications
Supply Voltage Range:
2.7V to 5.25V
Sampling Rate:
0.5MSPS to 1MSPS
Power Consumption
In 1MSPS Operation:
INL:
8mW @VA=5V (Typ)
1.5mW @VA=3V (Typ)
-1.1 to +1.0 LSB
DNL:
-0.9 to +1.0 LSB
SNR:
71.5dB @ VA=3V (Typ)
SINAD:
71dB @ VA=3V (Typ)
Operational Temperature Range: -40°C to +105°C
Package
SSOP6
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
Applications
Industrial Equipment
Instrumentation and Control Systems
Motor Control Systems
Data Acquisition Systems
SSOP6
Figure 1. Package Outline
Typical Application Circuit
Figure 2 shows a typical application circuit of BU1S12S1AG-LB.
VOLTAGE
REFERENCE
10µF 0.1µF
ANALOG
SIGNAL
SOURCE
22Ω
1000pF
to 0.1µF
VA
CSB
BU1S12S1AG-LB
VIN
GND
SCLK
SDATA
330Ω
330Ω
100Ω
MICROPROCESSOR
or
DSP
Figure 2. Typical Application Circuit
Product structure : Silicon monolithic integrated circuit
www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
TSZ22111 14 001
This product has no designed protection against radioactive rays
1/16
TSZ02201-0GSG0GZ10180-1-2
04.Jul.2016 Rev.001




BU1S12S1AG-LB pdf, 반도체, 판매, 대치품
BU1S12S1AG-LB
Electrical Characteristics
Unless otherwise specified, Ta=-40°C to +105°C (typical: Ta=25°C), VA=2.7 to 5.25V, fSCLK=20MHz, fS=1MSPS
Parameter
Symbol
Min
Limits
Typ
Max
Unit
Condition
Statistic Converter Characteristics
Resolution with No missing codes
RES
-
12
- bit VA=2.7 to 3.6V
Integral Non-Linearity
INL -1.1
-
+1.0
LSB VA=2.7 to 3.6V
Differential Non-Linearity
DNL
-0.9
-
+1.0
LSB VA=2.7 to 3.6V
Offset Error
OE -1.2
±0.2
+1.2
LSB VA=2.7 to 3.6V
Gain Error
GE -1.2
±0.3
+1.2
LSB VA=2.7 to 3.6V
Dynamic Converter Characteristics
Signal-to-Noise and Distortion Ratio
SINAD
Signal-to-Noise-Ratio
SNR
Total Harmonic Distortion
Spurious-Free Dynamic Range
Effective Number of Bits
THD
SFDR
ENOB
Inter-modulation Distortion 1,
(Second Order Term)
Inter-modulation Distortion 2,
(Third Order term)
Full Power Band Width 1
Full Power Band Width 2
Aperture Delay
Aperture Jitter
Clock Frequency
Sampling Rate
Track/Hold Acquisition Time
IMD1
IMD2
FPBW1
FPBW2
tAD
tAJ
fSCLK
fS
tACQ
70
68
70.8
68.8
-
-
11.3
11.0
-
-
-
-
-
-
10
500k
-
71
70
71.5
71
-80
82
11.5
11.3
-78
-76
10.1
7.2
4.3
30
-
-
-
fIN=100kHz,
VIN=-0.02dBFS
- dB VA=2.7 to 3.6V
- dB VA=4.75 to 5.25V
- dB VA=2.7 to 3.6V
- dB VA=4.75 to 5.25V
- dB VA=2.7 to 3.6V
- dB VA=2.7 to 3.6V
- bit VA=2.7 to 3.6V
- bit VA=4.75 to 5.25V
- dB VA=5.25V
103.5kHz, 113.5kHz
- dB VA=5.25V
103.5kHz, 113.5kHz
- MHz VA=5V
- MHz VA=3V
- ns VA=5V
- ps VA=5V
20 MHz
1M SPS
350 ns
Analog Input Characteristics
Input Voltage Range
Input DC Leakage Current
Input Capacitance
Digital Input Characteristics
High Input Voltage
Low Input Voltage
Input Current
Input Capacitance
Digital Output Characteristics
Output High Voltage
Output Low Voltage
High-Z Leakage Current
High-Z Output Capacitance
Power Supply Characteristics
Supply Voltage
Operational Current Consumption
VIN
ILEAK
CINA
VIH
VIH
VIL
VIL
IIND
CIND
VOH
VOH
VO
VO
IOZ
COUT
VA
IA
0
-1
-
-
2.4
2.1
-
-
-1
-
VA-0.2
-
-
-
-10
-
2.7
-
-
-
-
±0.1
28
4
-
-
-
-
±0.1
2.5
VA-0.03
VA-0.1
0.02
0.1
±0.1
2
-
1.6
0.5
VA
+1
-
-
-
-
0.8
0.4
+1
4
-
-
0.4
-
+10
4
5.25
2.8
1.2
V
µA VIN=0V or VA
pF Track mode, VA=5V
pF Hold mode, VA=5V
V VA=5.25V
V VA=3.6V
V VA=5V
V VA=3V
µA VIND=0V or VA
pF
V Isource=200µA
V Isource=1mA
V Isink=200µA
V Isink=1mA
µA VOZ=0V or VA
pF
V
mA VA=5.25V, fS=1MSPS
mA VA=3.6V, fS=1MSPS
www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
4/16
TSZ02201-0GSG0GZ10180-1-2
04.Jul.2016 Rev.001

4페이지










BU1S12S1AG-LB 전자부품, 판매, 대치품
BU1S12S1AG-LB
Typical Performance Characteristics
Unless otherwise noted, Ta=25 °C.
1.00
0.75
0.50
0.25
0.00
-0.25
-0.50
-0.75
-1.00
0
1024 2048 3072
OUTPUT CODE
4096
Figure 6. DNL vs OUTPUT CODE
(VA=3V, fSCLK=10MHz, fS=500kSPS)
1.00
0.75
0.50
0.25
0.00
-0.25
-0.50
-0.75
-1.00
0
1024 2048 3072
OUTPUT CODE
4096
Figure 8. DNL vs OUTPUT CODE
(VA=3V, fSCLK=20MHz, fS=1MSPS)
1.5
1.0
0.5
0.0
-0.5
-1.0
VA = 5V
VA = 3V
VA = 3V
VA = 5V
-1.5
0
5 10 15 20
Clock Frequency [MHz]
Figure 10. DNL vs CLOCK FREQUENCY
1.00
0.75
0.50
0.25
0.00
-0.25
-0.50
-0.75
-1.00
0
1024 2048 3072
OUTPUT CODE
4096
Figure 7. INL vs OUTPUT CODE
(VA=3V, fSCLK=10MHz, fS=500kSPS)
1.00
0.75
0.50
0.25
0.00
-0.25
-0.50
-0.75
-1.00
0
1024 2048 3072
OUTPUT CODE
4096
Figure 9. INL vs OUTPUT CODE
(VA=3V, fSCLK=20MHz, fS=1MSPS)
1.5
VA = 5V
1.0
0.5 VA = 3V
0.0 VA = 3V
-0.5
VA = 5V
-1.0
-1.5
0
5 10 15 20
Clock Frequency [MHz]
Figure 11. INL vs CLOCK FREQUENCY
www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
7/16
TSZ02201-0GSG0GZ10180-1-2
04.Jul.2016 Rev.001

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부품번호상세설명 및 기능제조사
BU1S12S1AG-LB

Successive Approximation A/D Converter

ROHM Semiconductor
ROHM Semiconductor

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