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参数资料
| 型号： | X9520V20I-B |
| 厂商： | Intersil |
| 文件页数： | 21/29页 |
| 文件大小： | 0K |
| 描述： | IC 3 DCP 2K EE LASR CTRL 20TSSOP |
| 标准包装： | 75 |
| 类型： | 激光二极管控制器（光纤） |
| 通道数： | 3 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 电流 - 电源： | 1.5mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-TSSOP |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
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X9520
Potentiometer Characteristics
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS/NOTES
MIN
TYP
MAX
UNITS
R TOL
V RHx
V RLx
P R
End to End Resistance Tolerance
R H Terminal Voltage (x = 0,1,2)
R L Terminal Voltage (x = 0,1,2)
Power Rating (1) (6)
R TOTAL = 10k Ω ( DCP0, DCP1)
R TOTAL = 100k Ω ( DCP2)
-20
Vss
Vss
+20
V CC
V CC
10
5
%
V
V
mW
mW
R W
DCP Wiper Resistance
I W = 1mA, V CC = 5 V, V RHx = VCC,
200
400
Ω
V RLx = Vss (x = 0,1,2).
I W = 1mA, V CC = 2.7 V, V RHx = VCC,
400
1200
Ω
V RLx = Vss (x = 0,1,2)
I W
Wiper Current (6)
Noise
R TOTAL = 10k Ω ( DCP0, DCP1)
R TOTAL = 100k Ω ( DCP2)
4.4
mA
mV/
√ (Hz)
mV/
√ (Hz)
Absolute Linearity (2)
Relative Linearity (3)
R TOTAL Temperature Coefficient
R w(n)(actual) - R w(n)(expected)
R w(n+1) - [R w(n)+MI ]
R TOTAL = 10k Ω ( DCP0, DCP1)
R TOTAL = 100k Ω ( DCP2)
-1
-1
±300
±300
+1
+1
MI (4)
MI (4)
ppm/°C
ppm/°C
C H /C L /C W
t wr
Potentiometer Capacitances (6)
Wiper Response time (6)
10/10/25
200
pF
μ s
NOTES:
1. Power Rating between the wiper terminal R WX(n) and the end terminals R HX or R LX - for ANY tap position n, (x = 0,1,2).
2. Absolute Linearity is utilized to determine actual wiper resistance versus, expected resistance = (R wx(n) (actual) - R wx(n) (expected)) = ±1 Ml
Maximum (x = 0,1,2).
3. Relative Linearity is a measure of the error in step size between taps = R Wx(n+1) - [R wx(n) + Ml] = ±1 Ml (x = 0,1,2)
4. 1 Ml = Minimum Increment = R TOT /(Number of taps in DCP - 1).
5. Typical values are for T A = 25°C and nominal supply voltage.
6. This parameter is periodically sampled and not 100% tested.
PARAMETER
t VPS
t VPH
t TSU
t THD
t VPO
DESCRIPTION
V TRIPx Program Enable Voltage Setup time
V TRIPx Program Enable Voltage Hold time
V TRIPx Setup time
V TRIPx Hold (stable) time
V TRIPx Program Enable Voltage Off time (Between successive adjustments)
MIN
10
10
10
10
1
TYP
MAX
UNITS
μ s
μ s
μ s
μ s
ms
t wc
V P
V ta
V TRIPx Write Cycle time
Programming Voltage
V TRIPx Program Voltage accuracy (Programmed at 25°C.)
10
-100
5
10
15
+100
ms
V
mV
V tv
V TRIP Program variation after programming (-40 - 85°C). (Programmed at 25°C.)
-25
+10
+25
mV
NOTE: The above parameters are not 100% tested.
21
FN8206.2
August 20, 2007
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相关代理商/技术参数 |
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|---|---|
| X9520V20I-BT1 | 功能描述:IC VOLT MON DUAL 2KBIT 20-TSSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 激光驱动器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:激光二极管驱动器 数据速率:- 通道数:4 电源电压:3.3V 电流 - 电源:- 电流 - 调制:- 电流 - 偏置:- 工作温度:0°C ~ 70°C 封装/外壳:40-TQFN 裸露焊盘 供应商设备封装:40-TQFN EP 包装:托盘 安装类型:表面贴装 |
| X9520V20IZ-A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors |
| X9520V20IZ-AT1 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors |
| X9520V20IZ-AT2 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors |
| X9520V20IZ-B | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors |
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