参数资料
型号: OP297FSZ-REEL
厂商: Analog Devices Inc
文件页数: 11/16页
文件大小: 0K
描述: IC OPAMP GP 500KHZ DUAL 8SOIC
标准包装: 2,500
放大器类型: 通用
电路数: 2
转换速率: 0.15 V/µs
增益带宽积: 500kHz
电流 - 输入偏压: 35pA
电压 - 输入偏移: 50µV
电流 - 电源: 525µA
电压 - 电源,单路/双路(±): 4 V ~ 40 V,±2 V ~ 20 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 带卷 (TR)
OP297
Rev. G | Page 4 of 16
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
Rating
Supply Voltage
±20 V
Input Voltage1
±20 V
Differential Input Voltage1
40 V
Output Short-Circuit Duration
Indefinite
Storage Temperature Range
Z-Suffix
65°C to +175°C
P-Suffix, S-Suffix
65°C to +150°C
Operating Temperature Range
OP297E (Z-Suffix)
40°C to +85°C
OP297F, OP297G (P-Suffix, S-Suffix)
40°C to +85°C
Junction Temperature
Z-Suffix
65°C to +175°C
P-Suffix, S-Suffix
65°C to +150°C
Lead Temperature (Soldering, 60 sec)
300°C
1 For supply voltages less than ±20 V, the absolute maximum input voltage is
equal to the supply voltage.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA is specified for worst-case mounting conditions, that is, θJA
is specified for device in socket for CERDIP and PDIP pack-
ages; θJA is specified for device soldered to printed circuit board
for the SOIC package.
Table 4. Thermal Resistance
Package Type
θJA
θJC
Unit
8-Lead CERDIP (Z-Suffix)
134
12
°C/W
8-Lead PDIP (P-Suffix)
96
37
°C/W
8-Lead SOIC (S-Suffix)
150
41
°C/W
ESD CAUTION
00
30
0-
00
4
+
1/2
OP297
+
1/2
OP297
50k
50
2k
V1 20V p-p @ 10Hz
V2
CHANNEL SEPARATION = 20 log
V1
V2/10000
Figure 4. Channel Separation Test Circuit
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