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參數(shù)資料
| 型號： | X9530B15I |
| 廠商： | Intersil Corporation |
| 英文描述： | Temperature Compensated Laser Diode Controller |
| 中文描述： | 溫度補(bǔ)償激光二極管控制器 |
| 文件頁數(shù)： | 25/30頁 |
| 文件大小： | 479K |
| 代理商： | X9530B15I |
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X9530
Characteristics subject to change without notice.
25 of 30
REV 3.7 8/26/04
www.xicor.com
A/D CONVERTER CHARACTERISTICS
All typical values are for 25°C ambient temperature and 5 V at pin Vcc. Maximum and minimum specifications are over the
recommended operating conditions. All voltages are referred to the voltage at pin Vss unless otherwise specified. All bits in
control registers are “0” unless otherwise specified.
510, 0.1%,
resistor connected between R1 and Vss, and another between
R2 and Vss unless otherwise specified. 400kHz TTL input at SCL unless otherwise specified. SDA pulled to Vcc through an external
2K resistor unless otherwise specified. 2-wire interface in “standby” (see notes 1 and 2 on page 22), unless otherwise specified. WP
A0, A1, and A2 floating unless otherwise specified.
Notes:
1.
“LSB” is defined as V(VRef)/63, “Full Scale” is defined as V(VRef).
Offset
ADC
: For an ideal converter, the first transition of its transfer curve occurs at
amount of deviation between the measured first transition point and the ideal point.
FSError
ADC
: For an ideal converter, the last transition of its transfer curve occurs at
amount of deviation between the measured last transition point and the ideal point,
after subtracting the Offset from the measured curve.
DNL
ADC
: DNL is defined as the difference between the ideal and the measured code transitions for successive A/D code outputs
expressed in LSBs. The measured transfer curve is adjusted for Offset and Fullscale errors before calculating DNL.
INL
ADC
: The deviation of the measured transfer function of an A/D converter from the ideal transfer function. The INL error is also
defined as the sum of the DNL errors starting from code 00h to the code where the INL measurement is desired. The measured
transfer curve is adjusted for Offset and Fullscale errors before calculating INL.
These parameters are periodically sampled and not 100% tested.
2.
above zero. Offset error is the
]
251
1
/
2
x V(VRef)
255
]
. Full Scale Error is the
3.
Symbol
ADCTIME
Parameter
Min
Typ
Max
9
Unit
ms
Test Conditions / Notes
Proportional to A/D converter
input voltage. This value is
maximum at full scale input
of A/D converter.
ADCfiltOff = “1”
VSense as an input,
ADCIN bit = “1”
VSense as an input,
ADCIN bit = “1”,
Frequency = 1 MHz
See note 3.
This is the A/D Converter
Dynamic Range. ADCIN bit = “1”
See notes 1 and 2
A/D converter conversion
time
RIN
ADC
VSense pin input
resistance
VSense pin input
capacitance
100
k
CIN
ADC
1
7
pF
VIN
ADC
VSense input signal range
0
V(VRef)
V
Offset
ADC
FSError
ADC
A/D converter offset error
A/D converter full scale
error
A/D Converter Differential
Nonlinearity
A/D converter Integral
Nonlinearity
Temperature step causing
one step increment of
ADC output
ADC output at 25°C
-0.25
-1
0.25
1
LSB
LSB
DNL
ADC
-0.5
0.5
LSB
INL
ADC
-0.5
0.5
LSB
TempStep
ADC
2.1
2.2
2.3
°C
Out25
ADC
011101
2
3
1
/
2
x V(VRef)
255
[
[
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9530-B15I | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Temperature Compensated Laser Diode Controller |
| X9530B15I-T1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Temperature Compensated Laser Diode Controller |
| X9530B15I-T2 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Temperature Compensated Laser Diode Controller |
| X9530V14I | 功能描述:IC LASR CTRLR 1CHAN 5.5V 14TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 激光驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:60 系列:- 類型:激光二極管驅(qū)動器 數(shù)據(jù)速率:- 通道數(shù):4 電源電壓:3.3V 電流 - 電源:- 電流 - 調(diào)制:- 電流 - 偏置:- 工作溫度:0°C ~ 70°C 封裝/外殼:40-TQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN EP 包裝:托盤 安裝類型:表面貼裝 |
| X9530-V14I | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Temperature Compensated Laser Diode Controller |
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