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參數(shù)資料
| 型號： | LTC6102IMS8-1 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | PLASTIC, MSOP-8 |
| 文件頁數(shù)： | 24/24頁 |
| 文件大?。?/td> | 277K |
| 代理商： | LTC6102IMS8-1 |
LTC6102
LTC6102-1/LTC6102HV
9
6102fc
–INS (Pin 1): Amplier Inverting Input. When tied to –INF,
the internal sense amplier will drive –INS to the same
potential as +IN.
–INF (Pin 2): Force Input. This pin carries the input
current from RIN and must be tied to –INS near RIN. A
resistor (RIN) tied from V+ to –INF sets the output current
IOUT = VSENSE/RIN. VSENSE is the voltage across the ex-
ternal RSENSE.
V– (Pin 3, LTC6102/LTC6102HV Only):
Negative Supply.
EN (Pin 3, LTC6102-1 Only): Enable Pin, Referenced to
the Negative Supply. When the enable pin is pulled high,
the LTC6102-1 is active. When the enable pin is pulled low
or left oating, the LTC6102-1 is disabled.
OUT (Pin 4): Open-Drain Current output. OUT will source
a current that is proportional to the sense voltage into
an external resistor. IOUT is the same current that enters
–INF.
V– (Pin 5): Negative Supply.
VREG (Pin 6): Internal Regulated Supply. A 0.1μF (or
larger) capacitor should be tied from VREG to V+. VREG is
not designed to drive external circuits.
V+ (Pin 7):
Positive Supply. Supply current is drawn
through this pin.
+IN (Pin 8): Amplier Noninverting Input. Must be tied
to the system load end of the sense resistor. The +IN pin
has an internal 5k series resistor designed to allow large
input voltage transients or accidental disconnection of the
sense resistor. This pin can be held up to 20V below the
–INS pin indenitely, or up to 60V below the –INS pin for
up to one second (see Absolute Maximum Ratings).
Exposed Pad (Pin 9, DFN Only): V–. The Exposed Pad
must be soldered to PCB.
PIN FUNCTIONS
LTC6102-1: Turn-On Time
LTC6102-1: Turn-Off Time
TYPICAL PERFORMANCE CHARACTERISTICS
TIME (μs)
–200
–1
VOL
TAGE
(V)
0
2
3
4
400
600
8
6102 G26
1
0
200
800
EN
5
6
7
OUT
TA = 25°C
V+ = 12V
VSENSE = 1mV
TIME (μs)
–20
–0.5
VOL
TAGE
(V)
0
1.0
1.5
2.0
10
20
4.0
6102 G27
0.5
–10
0
–15
15
25
–5
5
30
2.5
3.0
3.5
OUT
TA = 25°C
V+ = 12V
VSENSE = 1mV
EN
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| LTC6102IMS8-1#PBF | 功能描述:IC AMP CURRENT SENSE 8-MSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5 |
| LTC6102IMS8-1#TRPBF | 功能描述:IC AMP CURRENT SENSE 8-MSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5 |
| LTC6102IMS8-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision Zero Drift Current Sense Amplifi er |
| LTC6102IMS8-TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision Zero Drift Current Sense Amplifi er |
| LTC6103 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:36V Low Cost High Side Current Sense in a SOT-23 |
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