鈥?/div>
Unity Gain Stability
Wide Bandwidth: 1 GHz
High Slew Rate: 970 V/碌s
Low Distortion
鈥?鈥?0 dBc THD at 30 MHz
鈥?130 MHz Bandwidth (0.1 dB, G = 2)
鈥?0.007% Differential Gain
鈥?0.003擄 Differential Phase
High Output Drive, I
O
= 200 mA
Excellent Video Performance
鈥?130 MHz Bandwidth (0.1 dB, G = 2)
鈥?0.007% Differential Gain
鈥?0.003擄 Differential Phase
Supply Voltages
鈥?+5 V,
鹵5
V, +12 V, +15 V
Power Down Functionality (THS4215)
Evaluation Module Available
DESCRIPTION
The THS4211 and THS4215 are high slew rate, unity
gain stable voltage feedback amplifiers designed to
run from supply voltages as low as 5 V and as high
as 15 V. The THS4215 offers the same performance
as the THS4211 with the addition of power-down
capability. The combination of high slew rate, wide
bandwidth, low distortion, and unity gain stability
make the THS4211 and THS4215 high performance
devices across multiple ac specifications.
Designers using the THS4211 are rewarded with
higher dynamic range over a wider frequency band
without the stability concerns of decompensated
amplifiers. The devices are available in SOIC, MSOP
with PowerPAD鈩? and leadless MSOP with
PowerPAD packages.
THS4211
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
NC
IN-
IN+
V
S-
1
2
3
4
8
7
6
5
NC
V
S
+
V
OUT
NC
APPLICATIONS
High Linearity ADC Preamplifier
Differential to Single-Ended Conversion
DAC Output Buffer
Active Filtering
Video Applications
Low-Distortion, Wideband Application Circuit
50
鈩?/div>
Source
50
鈩?/div>
+
V
I
49.9
鈩?/div>
THS4211
_
V
O
Harmonic Distortion - dBc
RELATED DEVICES
DEVICE
THS4271
THS4503
THS3202
DESCRIPTION
1.4 GHz voltage feedback amplifier
Wideband fully differential amplifier
Dual, wideband current feedback amplifier
HARMONIC DISTORTION
vs
FREQUENCY
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-100
1
10
f - Frequency - MHz
100
HD3
HD2
Gain = 2
R
f
= 392
鈩?/div>
R
L
= 150
鈩?/div>
V
O
= 2 V
PP
V
S
=
鹵5
V
+5 V
-5 V
392
鈩?/div>
392
鈩?/div>
NOTE: Power supply decoupling capacitors not shown
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.
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 漏 2002鈥?004, Texas Instruments Incorporated
next
THS4215DRG4 產品屬性
2,500
集成電路 (IC)
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
-
電壓反饋
1
-
970 V/µs
350MHz
325MHz
7µA
3000µV
19mA
220mA
5 V ~ 15 V,±2.5 V ~ 7.5 V
-40°C ~ 85°C
表面貼裝
8-SOIC(0.154",3.90mm 寬)
8-SOIC
帶卷 (TR)
296-20551-ND - EVAL MOD FOR THS4215
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