Texas Instruments THS4304 Evaluation Module for DBV Package THS4304DBVEVM THS4304DBVEVM 데이터 시트
제품 코드
THS4304DBVEVM
www.ti.com
FEATURES
APPLICATIONS
DESCRIPTION
75
80
85
90
10
20
30
40
50
dB
f − Frequency − MHz
Combined THS4304 and
ADS5500 SFDR
ADS5500 SFDR
G = 10 dB,
R
R
F
= 249
Ω
,
R
G
= 115
Ω
,
SNR = 69.6,
F
F
S =
125 MSPS
+ 5V
A IN+
A IN−
ADS 5500
RF
RG
49 .9
V IN
From
50−
50−
Ω
source
100
1: 1
RF
RG
CM
CM
0.1
THS 4304
THS 4304
1k
+3.3 VA + 3.3 VD
D
A
0.1
+5V
10 k
V REF (= 2.5V)
VREF
VREF
V REF
1nF
1nF
+ 5V
CM
Ω
Ω
100
Ω
Ω
10 k
Ω
Ω
1k
Ω
µ
F
µ
F
THS4304
SLOS436A – MARCH 2004 – REVISED JULY 2004
Wideband Operational Amplifier
•
Active Filter
•
Wide Bandwidth: 3 GHz
•
ADC Driver
•
High Slew Rate: 830 V/
µ
s
•
Ultrasound
•
Low Voltage Noise: 2.4 nV/
√
Hz
•
Gamma Camera
•
Single Supply: 5 V, 3 V
•
RF/Telecom
•
Quiescent Current: 18 mA
The THS4304 is a wideband, voltage-feedback operational amplifier designed for use in high-speed analog
signal-processing chains operating with a single 5-V power supply. Developed in the BiCom3 silicon germanium
process technology, the THS4304 offers best-in-class performance using a single 5-V supply as opposed to
previous generations of operational amplifiers requiring
signal-processing chains operating with a single 5-V power supply. Developed in the BiCom3 silicon germanium
process technology, the THS4304 offers best-in-class performance using a single 5-V supply as opposed to
previous generations of operational amplifiers requiring
±
5-V supplies.
The THS4304 is a traditional voltage-feedback topology that provides the following benefits: balanced inputs, low
offset voltage and offset current, low offset drift, high common mode and power supply rejection ratio.
offset voltage and offset current, low offset drift, high common mode and power supply rejection ratio.
The THS4304 is offered in 8-pin MSOP package (DGK), the 8-pin SOIC package (D), and the space-saving 5-pin
SOT-23 package (DBV).
SOT-23 package (DBV).
DIFFERENTIAL ADC DRIVE
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.
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2004, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.