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Part: TS464C
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> Operational Amplifiers
-> Rail to Rail
Description: Output Rail to Rail Op-amps
Company: ST Microelectronics, Inc.
Datasheet: Download TS464C datasheet File size : 248 kB
Request For quote: Find where to buy TS464C
Datasheet text preview:
TS461 TS462 TS464 OUTPUT RAIL TO RAIL OPERATIONAL AMPLIFIERS
s HIGH DYNAMIC FEATURES s LARGE OUTPUT SWING
(±2.4V @ VCC = ±2.5V) s LOW NOISE LEVEL : 4nV/Hz
TS461CLT
PIN CONNECTIONS (top view)
s LOW DISTORTION : 0.003% s OPERATING RANGE : 2.7V to 10V s 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 STMicroelectronics. APPLICATION
Output VDD
1
5
V CC
2
Non-inverting input
3
4
Inverting input
TS461CD
N.C.
1
+
8 N.C. 7 VCC 6 Output 2 5 N.C.
Inverting Input 1 2 Non-inverting Input 1 3
V DD 4
TS462CN-TS462CD-TS462CPT-TS462CST
s Sound cards s P DA s CD players s Recording equipments s Multimedia s Microphone preamplifier
ORDER CODE
Package Part Temperature Number Range NDPLS TS461C TS462C TS464C -20°C, +70°C · · · · · · · · · SOT23 Marking K105 TS464CN-TS464CD-TS464CPT
Output 1 Inverting Input 1 Non-inverting Input 1 VDD 1 2 3 4
+ +
8 VCC 7 Output 2 6 Inverting Input 2 5 Non-inverting Input 2
Output 1 1 Inverting Input 1 2 Non-inverting Input 1 3 VCC 4 Non-inverting Input 2 5 + + + +
14 O u t p u t 4 13 Inverting Input 4 12 Non-inverting Input 4 11 VDD 10 Non-inverting Input 3 9 8 Inverting Input 3 Output 3
N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) only available in Tape & Reel (PT) L = Tiny Package (SOT23-5) only available in Tape & Reel (LT) S = MiniSO Package (MiniSO) only available in Tape & Reel (ST)
Inverting Input 2 6 Output 2 7
January 2002
1/11
TS461-TS462-TS464
AB SOLUTE MAXIMUM RATINGS
Symbol VCC Vid Vin Toper Tstd Tj Rthjc Supply voltage
1) 2)
Parameter
Value 12 ±VCC -0.3 to 12.3 -20 to +70 -65 to +150 150
Unit V V V °C °C °C °C/W
Differential Input Voltage Input Voltage Range
3)
Operating Free Air Temperature Range Storage Temperature Range Maximum Junction Temperature Thermal Resistance Junction to Case SOT23-5 SO8 SO14 TSSOP8 TSSOP14 Human Body Model Lead Temperature (soldering, 10sec)
4)
81 28 22 26 21 256 2 250 °C/W kV °C
Rthja ESD
1. 2. 3. 4.
Thermal Resistance Junction to Ambient - SOT23-5
All voltages values, except differential voltage are with respect to network group terminal. Differential voltages are non-inverting input terminal with respect to the inverting input terminal. The magnitude of input and output voltages must never exceed VCC +0.3V. Short-circuits can cause excessive heating and destructive dissipation.
OPERATING CONDITIONS
Symbol VCC Vicm Supply Voltage Common Mode Input Voltage Range Parameter Value 2.7 to 10 VDD +1.15 to VCC - 1.15 Unit V V
2/11
TS461-TS462-TS464
ELECTRICAL CHARACTERISTICS VCC = 2.5V, VDD = -2.5V, Tamb = 25°C (unless otherwise specified)
Symbol Vio Vio Input Offset Voltage Tmin. Tamb Tmax. Input Offset Voltage Drift Vicm = 0V, Vo = 0V Input Offset Current Vicm = 0V, Vo = 0V Tmin. Tamb Tmax. Input Bias Current Vicm = 0V, Vo = 0V Tmin. Tamb Tmax. Common Mode Input Voltage Range Common Mode Rejection Ratio Vicm = ±1.35V Supply Voltage Rejection Ratio Vcc = ±2V to ±3V Large Signal Voltage Gain High Level Output Voltage Low Level Output Voltage Supply Current, per amplifier Unity gain - no load Gain Bandwith Product f = 100kHz Slew Rate AV = 1, Vin = ±1V Equivalent Input Noise Voltage f = 100kHz Total Harmonic Distortion f = 1kHz, AV = -1 RL = 10k RL = 2k, CL = 100pF 8.5 2.8 RL = 2k RL = 2k RL = 2k -1.35 60 60 70 2 85 dB 70 80 2.4 -2.4 2 12 V/µs 4 nV ----------Hz % -2 2.8 MHz dB V V mA Parameter Min. Typ. 1 Max. 5 7 Unit mV µV/°C 5 nA 10 150 200 nA 200 200 750 1000 1.35 V dB
Iio
Iib Vicm CMR SVR Avd VO H VOL IC C GBP SR
en
4
THD
0.003
3/11
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