SGS Thomson Microelectronics TS464, TS462IP, TS462IN, TS462ID, TS462CN Datasheet
...
..HIGH DYNAMIC FEATURES LARGE OUTPUT SWING
.(±2.4V @ VCC = ±2.5V)
.LOW NOISE LEVEL : 4nV/```√ Hz
.LOW DISTORTION : 0.003%
.OPERATING RANGE : 2.7V to 12V
AVAILABLE IN SOT23-5 MICROPACKAGE
DESCRIPTION
The TS46x is operational amplifiers able to operate with voltages as low as ±1.35V and to reach a minimum of ±2Vpp of output swing when supplied with ±2.5V.
This device is well suited for every kind of portable and battery-supplied equipment where low noise and low distortion are key.
The TS461/2/4 are a cost-attractive access to the range of the Rail to Rail Op-Amps from STMicroelectonics.
.APPLICATIONS
.Sound cards
.PDA
.CD players
.Recording equipments
.MultimediaMicrophone preamplifier
ORDER CODES
Part |
Temperature |
|
Package |
SOT23 |
|
Number |
Range |
N |
D |
P L |
Marking |
|
|
|
|||
TS461C |
-20, +70oC |
|
• |
• |
K105 |
TS462C |
-20, +70oC |
• |
• |
• |
|
TS464C |
-20, +70oC |
• |
• |
• |
|
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel P = Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
L = Tiny Package (SOT23-5) - only available in Tape & Reel (LT)
TS461
TS462
TS464
OUTPUT RAIL TO RAIL
OPERATIONAL AMPLIFIERS
PIN CONNECTIONS (top view)
TS461CLT
O utput |
1 |
5 |
VCC |
VDD |
2 |
|
|
Non-inverting input |
3 |
4 |
Inverting input |
TS461CD
N. C. |
1 |
|
8 |
N.C. |
Inverting Input 1 |
2 |
- |
7 |
VC C |
Non -inverting Input 1 |
3 |
+ |
6 |
O utput 2 |
VDD |
4 |
|
5 |
N.C . |
TS462CN-TS462CD-TS462CPT
Output 1 |
1 |
|
|
8 |
VC C |
Inve rting Inp ut 1 |
2 |
- |
|
7 |
Output 2 |
Non-inve rting Inp ut 1 |
3 |
+ |
- |
6 |
Inverting Input 2 |
VDD |
4 |
|
+ |
5 |
Non-inverting Input 2 |
TS464CN-TS464CD-TS464CPT
Output 1 |
1 |
|
|
14 |
Output 4 |
|
Inve rting Input 1 |
2 |
- |
- |
13 |
Inverting Input 4 |
|
Non-inve rting Input 1 |
3 |
+ |
+ |
12 |
Non-inverting |
Input 4 |
VC C |
4 |
|
|
11 |
VDD |
|
Non-inverting Input 2 |
5 |
+ |
+ |
10 |
Non-inverting |
Input 3 |
Inve rting Input 2 |
6 |
- |
- |
9 |
Inverting Input 3 |
|
|
|
|||||
Output 2 |
7 |
|
|
8 |
Output 3 |
|
August 1999 |
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TS461-TS461-TS464
ABSOLUTE MAXIMUM RATINGS
Symbol |
Parameter |
Value |
Unit |
VCC |
Supply Voltage - note 1 |
12 |
V |
Vid |
Differential Input Voltage - note 2 |
±VCC |
V |
Vin |
Input Voltage Range - note 3 |
-0.3 to 12.3 |
V |
Toper |
Operating Free Air Temperature Range |
-20 to +70 |
oC |
Tstg |
Storage Temperature |
-65 to +150 |
oC |
Tj |
Maximum Junction Temperature |
150 |
oC |
Rthjc |
Thermal Resistance Junction to Case - note 4 |
|
oC/W |
|
SOT23-5 |
81 |
|
|
SO8 |
28 |
|
|
SO14 |
22 |
|
|
TSSOP8 |
26 |
|
|
TSSOP14 |
21 |
|
Rthja |
Thermal Resistance Junction to Ambient (SOT23-5) |
256 |
oC/W |
ESD |
Human Body Model |
2 |
kV |
|
Lead Temperature (soldering, 10sec) |
260 |
oC |
Notes : 1. All voltages values, except differential voltage are with respect to network ground terminal.
2.Differential voltages are non-inverting input terminal with respect to the inverting input terminal.
3.The magniture of input and output voltages must never exceed VCC +0.3V.
4.Short-circuits can cause excessive heating and destructive dissipation.
OPERATING CONDITIONS
Symbol |
Parameter |
Value |
Unit |
VCC |
Supply Voltage Range |
2.7 to 10 |
V |
Vicm |
Common Mode Input Voltage Range |
VDD + 1.15 to VCC - 1.15 |
V |
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TS461-TS462-TS464
ELECTRICAL CHARACTERISTICS
VCC = 2.5V, VDD = -2.5V, Tamb = 25oC (unless otherwise specified)
Symbol |
Parameter |
|
Min. |
Typ. |
Max. |
Unit |
Vio |
Input Offset Voltage |
|
|
|
5 |
mV |
|
Tmin. < Tamb < Tmax. |
|
|
1 |
|
|
DVio |
Input Offset Voltage Drift |
|
|
|
|
μV/oC |
|
Vicm = 0V, Vo = 0V |
|
|
5 |
|
|
Iio |
Input Offset Current |
|
|
|
|
nA |
|
Vicm = 0V, Vo = 0V |
|
|
10 |
150 |
|
|
Tmin. < Tamb < Tmax. |
|
|
|
200 |
|
Iib |
Input Bias Current |
|
|
|
|
nA |
|
Vicm = 0V, Vo = 0V |
|
|
200 |
750 |
|
|
Tmin. < Tamb < Tmax. |
|
|
200 |
1000 |
|
Vicm |
Common Mode Input Voltage Range |
|
-1.35 |
±1.5 |
1.35 |
V |
CMR |
Common Mode Rejection Ratio |
|
|
|
|
dB |
|
Vicm = ±1.35V |
|
60 |
85 |
|
|
SVR |
Supply Voltage Rejection Ratio |
|
|
|
|
dB |
|
VCC = ±2V to ±3V |
|
60 |
70 |
|
|
Avd |
Large Signal Voltage Gain |
RL = 2kΩ |
70 |
80 |
|
dB |
VOH |
High Level Output Voltage |
RL = 2kΩ |
2 |
2.4 |
|
V |
VOL |
Low Level Output Voltage |
RL = 2kΩ |
|
-2.4 |
-2 |
V |
ICC |
Supply Current, per amplifier |
|
|
2 |
2.8 |
mA |
|
Unity gain - no load |
|
|
|
||
GBP |
Gain Bandwidth Product |
RL = 2kΩ, CL = 100pF |
|
|
|
MHz |
|
f = 100kHz |
8.5 |
10 |
|
|
|
SR |
Slew Rate |
|
|
|
|
V/μs |
|
AV = 1, Vin = ±1V |
|
2.8 |
4 |
|
|
en |
Equivalent Input Noise Voltage |
|
|
4 |
|
nV |
f = 100kHz |
|
|
|
```√ |
||
|
|
|
|
|
|
Hz |
THD |
Total Harmonic Distortion |
RL = 10kΩ |
|
0.003 |
|
% |
f = 1kHz, AV = -1 |
|
|
|
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|
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|
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