THS4001CDR Datasheet, PDF (1/20 Pages) Texas Instruments – 270-MHz HIGH-SPEED AMPLIFIER

THS4001
270-MHz HIGH-SPEED AMPLIFIER
SLOS206A– DECEMBER 1997 – REVISED MARCH 1999
D Very High Speed
– 270 MHz Bandwidth (Gain = 1, – 3 dB)
– 400 V/µsec Slew Rate
– 40-ns Settling Time (0.1%)
D High Output Drive, I_O = 100 mA
D Excellent Video Performance
– 60 MHz Bandwidth (0.1 dB, G = 1)
– 0.04% Differential Gain
– 0.15° Differential Phase
D Very Low Distortion
– THD = –72 dBc at f = 1 MHz
D Wide Range of Power Supplies
V_CC = ± 2.5 V to ± 15 V,
I_CC = 7.5 mA
D Evaluation Module Available
D PACKAGE
(TOP VIEW)
NULL 1
IN – 2
IN + 3
V_CC – 4
8 NULL
7 V_CC+
6 OUT
5 NC
NC – No internal connection
CLOSED-LOOP GAIN
vs
FREQUENCY
8
6
VCC = ±15 V
Gain = 1
description
4
2
The THS4001 is a very high-performance,
voltage-feedback operational amplifier especially
0
suited for a wide range of video applications. The
device is specified to operate over a wide range of
supply voltages from ± 15 V to ± 2.5 V. With a
–2
3.9 pF
–4
bandwidth of 270 MHz, a slew rate of over
400 V/µs, and settling times of less than 30 ns, the
THS4001 offers the unique combination of high
performance in an easy to use voltage feedback
configuration over a wide range of power supply
voltages.
–6
200 Ω
–8
–
+
–10
50 Ω
–12
The THS4001 is stable at all gains for both
–14
300k 1M
10M
100M
1G 3G
inverting and noninverting configurations. It has a
f – Frequency – Hz
high output drive capability of 100 mA and draws
only 7.5 mA of quiescent current. Excellent professional video results can be obtained with the differential
gain/phase performance of 0.04%/0.15° and 0.1 dB gain flatness to 60 MHz. For applications requiring low
distortion, the THS4001 is ideally suited with total harmonic distortion of –72 dBc at f = 1 MHz.
DEVICE
THS3001
THS4001
THS4031/32
THS4061/62
ARCH.
VFB CFB
•
•
•
•
HIGH-SPEED AMPLIFIER FAMILY
SUPPLY
VOLTAGE
5 V ±5 V ±15 V
BW
(MHz)
SR
(V/µs)
THD
f = 1 MHz
(dB)
•
•
420 6500
–96
••
•
270
400
–72
•
•
100
100
–72
•
•
180
400
–72
ts
0.1%
(ns)
40
40
60
40
DIFF.
GAIN
0.01%
0.04%
0.02%
0.02%
DIFF.
PHASE
0.02°
0.15°
0.03°
0.02°
Vn
(nV/√Hz)
1.6
12.5
1.6
14.5
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright  1999, Texas Instruments Incorporated
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