
THS4051, THS4052
70-MHz HIGH-SPEED AMPLIFIERS
SLOS238C– MAY 1999 – REVISED MAY 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at T
A
= 25
°
C, V
CC
=
±
15 V, R
L
= 150
(unless otherwise noted) (continued)
dc performance
PARAMETER
TEST CONDITIONS
THS405xC, THS405xI
MIN
TYP
5
UNIT
MAX
VCC=
±
15 V RL= 1 k
VCC =
15 V, RL = 1 k
VO=
±
VO =
10 V
TA = 25
°
C
TA = full range
TA = 25
°
C
TA = full range
TA = 25
°
C
TA = full range
TA = full range
TA = 25
°
C
TA = full range
TA = 25
°
C
TA = full range
9
V/mV
Open loop gain
3
VCC=
±
5 V RL= 250
VCC =
5 V, RL = 250
VO=
±
2 5 V
VO =
2.5 V
2.5
6
V/mV
2
VOS
Input offset voltage
VCC=
±
±
VCC =
5 V or
15 V
2.5
10
mV
12
Offset voltage drift
VCC =
±
5 V or
±
15 V
15
μ
V/
°
C
IIB
Input bias current
VCC=
±
±
VCC =
5 V or
15 V
2.5
6
μ
A
8
IOS
Input offset current
VCC=
±
±
VCC =
5 V or
15 V
35
250
nA
400
Offset current drift
TA = full range
0.3
nA/
°
C
Full range = 0
°
C to 70
°
C for C suffix and –40
°
C to 85
°
C for I suffix
input characteristics
PARAMETER
TEST CONDITIONS
THS405xC, THS405xI
MIN
TYP
±
13.8
±
14.3
±
3.8
±
4.3
70
100
UNIT
MAX
VICR
Common mode input voltage range
Common-mode input voltage range
VCC =
±
15 V
VCC =
±
5 V
VCC =
±
15 V,
VCC =
±
5 V,
V
CMRR
Common mode rejection ratio
VICR =
±
12 V
VICR =
±
2.5 V
TA= full range
TA = full range
dB
70
100
ri
Ci
Input resistance
1
M
pF
Input capacitance
1.5
Full range = 0
°
C to 70
°
C for C suffix and –40
°
C to 85
°
C for I suffix
output characteristics
PARAMETER
TEST CONDITIONS
THS405xC, THS405xI
MIN
TYP
±
11.5
±
13
±
3.2
±
3.5
±
13
±
13.6
±
3.5
±
3.8
80
100
UNIT
MAX
VCC =
±
15 V
VCC =
±
5 V
VCC =
±
15 V
VCC =
±
5 V
VCC =
±
15 V
VCC =
±
5 V
VCC =
±
15 V
Open loop
RL = 250
RL = 150
V
VO
Output voltage swing
RL= 1 k
RL = 1 k
V
IO
Output current
RL= 20
RL = 20
mA
50
75
ISC
RO
Full range = 0
°
C to 70
°
C for C suffix and –40
°
C to 85
°
C for I suffix
Observe power dissipation ratings to keep the junction temperature below the absolute maximum rating when the output is heavily loaded or
shorted. See the absolute maximum ratings section of this data sheet for more information.
Short-circuit current
150
mA
Output resistance
13