ST TS613 User Manual
TS61ID
TS613
DUAL WIDE BAND OPERATIONAL AMPLIFIER
WITH HIGH OUTPUT CURRENT
■LOW NOISE : 3nV/√ Hz, 1.2pA/√ Hz
■HIGH OUTPUT CURRENT : 200mA
■VERY LOW HARMONIC AND INTERMODULATION DISTORTION
■HIGH SLEW RATE : 40V/μs
■SPECIFIED FOR 25Ω LOAD
DESCRIPTION
The TS613 is a dual operational amplifier featuring a high output current (200mA min.), large gain-bandwidth product (130MHz) and capable of driving a 25Ω load with a 160mA output current at
±6V power supply.
This device is particularly intended for applications where multiple carriers must be amplified simultaneously with very low intermodulation products.
The TS613 is housed in a SO8 package.
APPLICATION
■UPSTREAM line driver for Assymetric Digital Subscriber Line (ADSL) (NT).
ORDER CODE
Part Number |
Temperature Range |
Package |
|
D |
|||
|
|
||
TS613ID |
-40, +85°C |
• |
D
SO-8
(Plastic Micropackage)
PIN CONNECTIONS (top view)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
May 2000 |
1/9 |
TS613
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Vid
Vin
Toper
Tstd
Tj
Rthjc
Rtha
Pmax.
Parameter |
Value |
Unit |
Supply voltage 1) |
±7 |
V |
Differential Input Voltage 2) |
±2 |
V |
Input Voltage Range 3) |
±6 |
V |
Operating Free Air Temperature Range TS612ID |
-40 to + 85 |
°C |
Storage Temperature |
-65 to +150 |
°C |
Maximum Junction Temperature |
150 |
°C |
Thermal Resistance Junction to Case |
28 |
°C/W |
Thermal Resistance Junction to Ambient Area |
175 |
°C/W |
Maximum Power Dissipation (@25°C) |
715 |
mW |
Output Short Circuit Duration |
4) |
|
1.All voltages values, except differential voltage are with respect to network terminal.
2.Differential voltages are non-inverting input terminal with respect to the inverting input terminal.
3.The magnitude of input and output voltages must never exceed VCC +0.3V.
4.An output current limitation protects the circuit from transient currents. Short-circuits can cause excessive heating. Destructive dissipation can result from short circuit on amplifiers.
OPERATING CONDITIONS
Symbol |
Parameter |
|
|
Value |
|
|
Unit |
VCC |
Supply Voltage |
|
|
±2.5 to ±6 |
|
V |
|
Vicm |
Common Mode Input Voltage |
(V |
CC |
) +2 to (V |
|
+) -1 |
V |
|
|
|
|
CC |
|
||
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TS613
ELECTRICAL CHARACTERISTICS. VCC = ±6V, Tamb = 25°C (unless otherwise specified).
Symbol |
Parameter |
Test Conditi on |
Min. |
Typ. |
Max |
DC PERFORMANCE
Vio |
Input Offset Voltage |
Vio |
Differential Input Offset Voltage |
Iio |
Input Offset Current |
Iib |
Input Bias Current |
CMR |
Common Mode Rejection Ratio |
SVR |
Supply Voltage Rejection Ratio |
ICC |
Total Supply Current per Operator |
Tamb |
-6 |
-1 |
6 |
Tmin. < Tamb < Tmax. |
|
|
10 |
Tamb = 25°C |
|
|
6 |
Tamb |
|
0.2 |
3 |
Tmin. < Tamb < Tmax. |
|
|
5 |
Tamb |
|
5 |
15 |
Tmin. < Tamb < Tmax. |
|
|
30 |
Vic = 2V to 2V, Tamb |
90 |
108 |
|
Tmin. < Tamb < Tmax. |
70 |
|
|
Vic = ±6V to ±4V, Tamb |
70 |
88 |
|
Tmin. < Tamb < Tmax. |
50 |
|
|
No load, Vout = 0 |
|
11 |
15 |
Unit
mV
mV
μA
μA
dB
dB
mA
DYNAMIC PERFORMANCE
VOH |
High Level Output Voltage |
VOL |
Low Level Output Voltage |
AVD |
Large Signal Voltage Gain |
GBP |
Gain Bandwidth Product |
SR |
Slew Rate |
Iout |
Output Short Circuit Current |
Isink |
Output Sink Current |
Isource |
Output Source Current |
ΦM14 Phase Margin at AVCL = 14dB ΦM6 Phase Margin at AVCL = 6dB
NOISE AND DISTORTION
en |
Equivalent Input Noise Voltage |
in |
Equivalent Input Noise Current |
THD |
Total Harmonic Distorsion |
HD2-10 |
2nd Harmonic Distorsion |
HD2+2 |
2nd Harmonic Distorsion |
HD3+2 |
3rd Harmonic Distorsion |
IM2-10 |
2nd Order Intermodulation Product |
IM3-10 |
3rd Order Intermodulation Product |
Iout = 160mA, RL to GND Iout = 160mA, RL to GND
Vout = 7V peak RL = 25Ω, Tamb
Tmin. < Tamb < Tmax.
AVCL = +11, f = 20MHz RL = 100Ω
4 |
4.5 |
|
V |
|
-4.5 |
-4 |
V |
6500 |
11000 |
|
V/V |
5000 |
|
|
|
80 |
130 |
|
MHz |
AVCL = +7, RL = 50Ω |
23 |
40 |
V/μs |
|
|
±320 |
mA |
Vic = ±6V, Tamb |
+200 |
|
mA |
Tmin. < Tamb < Tmax. |
+180 |
|
|
|
|
||
Vic = ±6V, Tamb |
|
|
-200 |
Tmin. < Tamb < Tmax. |
|
|
mA |
|
|
-180 |
|
RL = 25Ω//15pF |
|
60 |
° |
RL = 25Ω//15pF |
|
40 |
° |
f = 100kHz |
|
3 |
nV/√ Hz |
f = 100kHz |
|
1.2 |
pA/√ Hz |
Vout = 4Vpp, f = 100kHz |
|
|
|
AVCL = -10 |
|
-69 |
dB |
RL = 25Ω//15pF |
|
|
|
Vout = 4Vpp, f = 100kHz |
|
|
|
AVCL = -10 |
|
-70 |
dBc |
Load =25Ω//15pF |
|
|
|
Vout = 4Vpp, f = 100kHz |
|
|
|
AVCL = +2 |
|
-74 |
dBc |
Load =25Ω//15pF |
|
|
|
Vout = 4Vpp, f = 100kHz |
|
|
|
AVCL = +2 |
|
-79 |
dBc |
Load =25Ω//15pF |
|
|
|
F1 = 80kHz, F2 = 70kHz |
|
|
|
Vout = 8Vpp, AVCL = -10 |
|
-77 |
dBc |
Load = 25Ω//15pF |
|
|
|
F1 = 80kHz, F2 = 70kHz |
|
|
|
Vout = 8Vpp, AVCL = -10 |
|
-77 |
dBc |
Load = 25Ω//15pF |
|
|
|
3/9
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