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Teilenummer | DRV1100 |
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Beschreibung | HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER | |
Hersteller | Burr-Brown Corporation | |
Logo | ||
Gesamt 9 Seiten ®
ODPRVA1610508
DRV1100
DRV1100
HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER
FEATURES
q HIGH OUTPUT CURRENT: 230mA
q SINGLE SUPPLY OPERATION: 5V
q 5MHz BANDWIDTH: 6Vp-p into 15Ω
q VERY LOW THD AT HIGH POWER:
–72dBc at 6Vp-p, 100kHz, 100Ω
q LOW QUIESCENT CURRENT: 11mA
q FIXED DIFFERENTIAL GAIN: 3V/V
APPLICATIONS
q xDSL TWISTED PAIR LINE DRIVER
q COMMUNICATIONS LINE DRIVER
q TRANSFORMER DRIVER
q SOLENOID DRIVER
q HIGH POWER AUDIO DRIVER
q CRT YOKE DRIVER
DESCRIPTION
The DRV1100 is fixed gain differential line driver
designed for very low harmonic distortion at the high
powers required of xDSL line interface standards.
Operating on a single +5V supply, it can deliver
230mA peak output current and 9.5Vp-p differential
output voltage swing. This high output power on a
single +5V supply makes the DRV1100 an excellent
choice for the xDSL applications that require up to
17dBm power onto the line with high crest factors.
The DRV1100 is available in both 8-pin plastic DIP
and SO-8 packages.
+5V
DRV1100
Out+ 4Ω
In+
G = 3V/V
Protection
4Ω
135Ω
In–
Out–
Patent
1:4
Pending
Transformer
GND
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111
Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
©1996 Burr-Brown Corporation
PDS-1354
Printed in U.S.A. December, 1996
TYPICAL PERFORMANCE CURVES (CONT)
At VDD = +5.0V, VCM = VDD/2, TA = 25°C, unless otherwise specified.
1000
DIFFERENTIAL INPUT VOLTAGE NOISE
100
10
100
1K 10K 100K
Frequency (Hz)
1M
DIFFERENTIAL OUTPUT IMPEDANCE
10
1
0.1
1k
10K 100K
1M
10M
Frequency
13
12
11
10
9
8
7
6
5
4
3
–40
QUIESCENT CURRENT vs TEMPERATURE
VDD = +5V
–20 0
20 40 60 80
Temperature (°C)
100
80
70
60
50
40
30
20
10
0
1K
POWER SUPPLY REJECTION vs FREQUENCY
10K 100K
Frequency (Hz)
1M
10M
®
DRV1100
6
6 Page | ||
Seiten | Gesamt 9 Seiten | |
PDF Download | [ DRV1100 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
DRV110 | Integrated Supply Regulation (Rev. C) | Texas Instruments |
DRV1100 | HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER | Burr-Brown Corporation |
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