参数资料
| 型号： | LTC1052CSW#TR |
| 厂商： | Linear Technology |
| 文件页数： | 9/24页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP CHOP STABLE LN 16SOIC |
| 标准包装： | 1,000 |
| 系列： | LTCMOS™ |
| 放大器类型： | 断路器（零漂移） |
| 电路数： | 1 |
| 转换速率： | 4 V/µs |
| 增益带宽积： | 1.2MHz |
| 电流 - 输入偏压： | 1pA |
| 电压 - 输入偏移： | 0.5µV |
| 电流 - 电源： | 1.7mA |
| 电压 - 电源，单路/双路(±)： | 4.75 V ~ 16 V，±2.38 V ~ 8 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SO |
| 包装： | 带卷 (TR) |
LTC1052/LTC7652
17
1052fa
TYPICAL APPLICATIO S
U
Direct Thermocouple-to-Frequency Converter
Direct 10-Bit Strain Gauge Digitizer
LT1004–1.2V
0.01% FILM-TRW MAR-6
TRW/MTR/5/ + 120
RT = YELLOW SPRINGS INST. #44007
100pF = POLYSTYRENE
FOR GENERAL PURPOSE (1mV FULL-SCALE)
10-BIT A-TO-D, REMOVE THERMOCOUPLE—
COLD JUNCTION NETWORK, GROUND POINT A,
AND DRIVE LTC1052 POSITIVE INPUT
*
**
5V
LTC1052/7652 TA16
0.1F
OUTPUT
0Hz TO 600Hz
0°C TO 60°C
3k
F
5V
74C04
1F
+
2
6
16
–5V
5V
74C903
–
1N4148
RT
5V
820pF
E
D
C
10k
B
A
74C04
0.68F
3300pF
–5V
470
6
8
4
1
7
3
0.1F
33k
1.8k*
2
1k*
100pF
LTC1043
A
4.75k*
0.1F
33k**
COLD JUNCTION TEMPERATURE TRACKING
150k**
STABILIZING AMP
TYPE K
THERMOCOUPLE 41.4V/°C
100k
1N914
1F
50k
60°C TRIM
OPTIONAL INPUT
FILTER-AND-OVERLOAD
CLAMP
+
–
LTC1052
5
187*
487*
301k*
COLD JUNCTION BIAS
–5V
LTC1052/7652 TA17
SW2
1/2
LTC1043
11
CONNECT TO BRIDGE
END OF 470k RESISTOR
33F
22.3k*
3.3M
BRIDGE DRIVE
1k*
1N4148
SW1
–5V
12
1N4148
8
13
7
14
5
10k
2
7
3
4
6
–5V
*0.1% METAL FILM TRW MAR-5
FREQUENCY
OUT A
FREQUENCY
OUT B
CONNECT DIRECTLY
ACROSS BRIDGE
DRIVE POINTS
(OPTIONAL)
TRANSDUCER ZERO NETWORK
10k
100k
SW1 = MAIN CURRENT SWITCH
SW2 = CURRENT LOADING COMPENSATION SWITCH
–5V
+
–
LM301A
20
5V
1k
6
8
4
7
2
3
1
14k
5V
CLOCK
20
74C00
28k
STRAIN GAUGE
TRANSDUCER
ZIN = 350
ZOUT = 350
1000pF
–5V
5V
3
1000pF
470k*
0.003F
2
+
–
LTC1052
–5V
8
1
3.3M*
6
0.01F
7
OUTPUT
GATING
5V
0.01F
4
1
14
1/2 74C903
1/2 74C74
INTEGRATOR
DATA OUTPUT =
OUT A
OUT B
= 1000 COUNTS FULL-SCALE
2N2905
16
+
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC1052M | 制造商:LINER 制造商全称:Linear Technology 功能描述:Chopper-Stabilized Operational Amplifier(CSOATM) |
| LTC1052MH | 制造商:LINER 制造商全称:Linear Technology 功能描述:Zero-Drift Operational Amplifier |
| LTC1052MH/883 | 制造商:Linear Technology 功能描述:SP Amp Chopper Stabilization Single ±8V/16V 8-Pin TO-5 |
| LTC1052MH/883B | 制造商:Linear Technology 功能描述:OP-AMP,SINGLE,CMOS,CAN,8PIN,METAL |
| LTC1052MJ | 制造商:LINER 制造商全称:Linear Technology 功能描述:Chopper-Stabilized Operational Amplifier(CSOATM) |
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