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Teilenummer | RH27C |
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Beschreibung | Precision Operational Amplifier | |
Hersteller | Linear Technology | |
Logo | ||
Gesamt 4 Seiten RH27C
Precision Operational Amplifier
DESCRIPTIO
The RH27C combines very low noise with excellent preci-
sion and high speed specifications. The low 1/f noise
corner frequency of 2.7Hz combined with 3.5nV√Hz 10Hz
noise and low offset voltage make the RH27C an excellent
choice for low frequency military instrumentation applica-
tions. The wafer lots are processed to LTC’s in-house
Class S flow to yield circuits usable in stringent military
applications.
For complete electrical specifications and performance
curves see the OP-27/OP-37 data sheet.
ABSOLUTE AXI U RATI GS
Supply Voltage ..................................................... ±22V
Internal Power Dissipation ................................ 500mW
Input Voltage ........................... Equal to Supply Voltage
Output Short-Circuit Duration ......................... Indefinite
Differential Input Current (Note 8) ..................... ±25mA
Operating Temperature Range ............. – 55°C to 125°C
Junction Temperature Range ............... – 55°C to 150°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
, LTC and LT are registered trademarks of Linear Technology Corporation.
BUR -I CIRCUIT
PACKAGE/ORDER I FOR ATIO
10k
20V
2– 7
200Ω
3+
10k
4
– 20V
6 OR
20V
2– 7
8
3+
4
– 20V
TOP VIEW
VOS TRIM
VOS TRIM 1
8
–
7 V+
–IN 2
+
6 OUT
+IN 3
5 NC
4
V– (CASE)
H PACKAGE
8-LEAD TO-5 METAL CAN
TOP VIEW
VOS TRIM 1
–IN 2
+IN 3
V– 4
–
+
8 VOS TRIM
7 V+
6 OUT
5 NC
J8 PACKAGE
8-LEAD CERDIP
TOP VIEW
NC 1
VOS TRIM 2
–IN 3
+IN 4
V– 5
–
+
10 NC
9 VOS TRIM
8 V+
7 OUT
6 NC
W PACKAGE
10-LEAD CERPAC
TABLE 1: ELECTRICAL CHARACTERISTICS (Preirradiation) (Note 9)
SYMBOL PARAMETER
VOS
∆VOS
∆Temp
Input Offset Voltage
Average Offset Drift
∆VOS Long-Term Input Offset
∆Time Voltage Stability
IOS Input Offset Current
IB Input Bias Current
CONDITIONS
NOTES
1
4, 7
TA = 25°C
MIN TYP MAX
100
SUB-
GROUP
4
– 55°C ≤ TA ≤ 125°C
MIN TYP MAX
300
1.8
SUB-
GROUP
2, 3
UNITS
µV
µV/°C
2, 4 2
µV/Month
75 1
±80 1
135
±150
2, 3
2, 3
nA
nA
1
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Seiten | Gesamt 4 Seiten | |
PDF Download | [ RH27C Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
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