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参数资料
| 型号： | X9520V20I-A |
| 厂商： | Intersil |
| 文件页数： | 19/29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
Absolute Maximum Ratings
Temperature under Bias. . . . . . . . . . . . . . . . . . . . . . . .-65 to +135°C
Voltage on WP pin (With respect to Vss) . . . . . . . . . . . . -1.0 to +15V
Voltage on other pins (With respect to Vss). . . . . . . . . . . -1.0 to +7V
| Voltage on RHx– Voltage on RLx |
(x = 0,1,2. Referenced to Vss) . . . . . . . . . . . . . . . . . . . . . V1/VCC
DC Output Current (SDA,V1RO,V2RO,V3RO) . . . . . . . . . . . . . 5mA
Supply Voltage Limits
Thermal Information
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
Recommended Operating Conditions
Industrial Temperature Range . . . . . . . . . . . . . . . . . .-40°C to +85°C
(Applied V1/VCC voltage, referenced to Vss) . . . . . . . 2.7 to 5.5V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
DC Electrical Specifications
SYMBOL
(1)
I CC1
PARAMETER
Current into V CC Pin
TEST CONDITIONS/NOTES
f SCL = 400kHz
MIN
TYP
MAX
UNIT
mA
(X9520: Active)
Read memory array (3)
Write nonvolatile memory
0.4
1.5
I CC2 (2)
Current into V CC Pin
(X9520:Standby)
With 2-Wire bus activity (3)
No 2-Wire bus activity
V SDA = V CC
MR = Vss
WP = Vss or Open/Floating
V SCL = V CC (when no bus activity else f SCL = 400kHz)
50
50
μ A
I LI
Input Leakage Current (SCL, SDA, MR) V IN (4) = GND to V CC.
Input Leakage Current (WP)
0.1
10
10
μ A
μ A
I ai
I LO
V TRIP1PR
V TRIPxPR
Analog Input Leakage
Output Leakage Current (SDA, V1RO,
V2RO, V3RO)
V TRIP1 Programming Range
V TRIPx Programming Range (x = 2,3)
V IN = V SS to V CC with all other analog inputs floating
V OUT (5) = GND to V CC. X9520 is in Standby
(2)
2.75
1.8
1
0.1
10
10
4.70
4.70
μA
μ A
V
V
V TRIP1 (6)
Pre - programmed V TRIP1 threshold
Factory shipped default option A
2.85
3.0
3.05
V
Factory shipped default option B
4.55
4.7
4.75
V TRIP2 (6)
Pre - programmed V TRIP2 threshold
Factory shipped default option A
1.65
1.8
1.85
V
Factory shipped default option B
2.85
3.0
3.05
V TRIP3 (6)
Pre - programmed V TRIP3 threshold
Factory shipped default option A
1.65
1.8
1.85
V
Factory shipped default option B
2.85
3.0
3.05
I Vx
V IL (7)
V2 Input leakage current
V3 Input leakage current
Input LOW Voltage (SCL, SDA, WP, MR)
V SDA = V SCL = V CC
Others = GND or V CC
-0.5
1
1
0.8
μ A
V
V IH
(7)
Input HIGH Voltage (SCL,SDA, WP, MR)
2.0
V CC +0.5
V
V OLx
V1RO, V2RO, V3RO, SDA Output Low
I SINK = 2.0mA
0.4
V
Voltage
NOTES:
1. The device enters the Active state after any START, and remains active until: 9 clock cycles later if the Device Select Bits in the Slave Address
Byte are incorrect; 200ns after a STOP ending a read operation; or t WC after a STOP ending a write operation.
2. The device goes into Standby: 200ns after any STOP, except those that initiate a high voltage write cycle; t WC after a STOP that initiates a high
voltage cycle; or 9 clock cycles after any START that is not followed by the correct Device Select Bits in the Slave Address Byte.
3. Current through external pull up resistor not included.
4. V IN = Voltage applied to input pin.
5. V OUT = Voltage applied to output pin.
6. See Ordering Information Table.
7. V IL Min. and V IH Max. are for reference only and are not tested.
19
FN8206.2
August 20, 2007
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| X9520V20I-AT1 | 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 |
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