RHF310 STMICROELECTRONICS [STMicroelectronics], RHF310 Datasheet - Page 5

• Manufacturer Part Number: RHF310
• Description: Rad-hard 400 ?A high-speed operational amplifier
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

RHF310
2
Table 4.
DC performance
Dynamic performance and output characteristics
Symbol
PSRR
CMR
SVR
R
I
I
Bw
V
I
CC
ib+
ib-
OL
io
Input offset voltage
Non-inverting input bias current
Inverting input bias current
Common mode rejection ratio
20 log (ΔV
Supply voltage rejection ratio
20 log (ΔV
Power supply rejection ratio
20 log (ΔV
Supply current
Transimpedance
Small signal -3 dB bandwidth on
1k Ω load
Gain flatness at 0.1 dB
Electrical characteristics
Electrical characteristics for V
(unless otherwise specified)
ic
CC
CC
/ΔV
Parameter
/ΔV
/ΔV
io
out
out
)
)
)
Doc ID 15577 Rev 3
ΔV
ΔV
ΔV
1 kHz
No load
ΔV
R
R
R
R
V
A
CC
out
V
L
fb
fb
fb
out
ic
CC
CC
Test conditions
= 1 kΩ
= +2, R
= 3 kΩ, A
= 510 Ω, A
= 3 kΩ, A
= 20 mV
= ±1 V
= ±2.5 V, T
= ±1 V,
= 3.5 V to 5 V
= 200 mV
L
= 1k Ω
V
V
pp
V
= +1
= +2
pp
= +10
amb
at
= 25° C
+125°C
+125°C
+125°C
+125°C
+125°C
+125°C
+125°C
+125°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
-55°C
-55°C
-55°C
-55°C
-55°C
-55°C
-55°C
-55°C
Min.
-6.5
-6.5
-6.5
500
600
500
55
57
55
50
65
50
70
70
70
Electrical characteristics
1450
Typ.
400
230
120
1.7
3.1
0.1
61
82
50
26
25
Max.
+6.5
+6.5
+6.5
600
530
600
15
12
15
7
5
7
MHz
Unit
mV
μA
μA
dB
dB
dB
µA
kΩ
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