Images are for reference only See Product Specifications
TI LMH6642MF
Operational Amplifiers - Op Amps Single Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 5-SOT-23 -40 to 85
Brands: Texas Instruments
Mfr.Part #: LMH6642MF
Datasheet: LMH6642MF Datasheet (PDF)
Package/Case: SOT-23-5
Product Type: Operational Amplifiers - Op Amps
RoHS Status:
Stock Condition: 9616 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomLMH6642MF General Description
The LMH664X family true single supply voltage feedback amplifiers offer high speed (130 MHz), low distortion (−62 dBc), and exceptionally high output current (approximately 75 mA) at low cost and with reduced power consumption when compared against existing devices with similar performance.
Input common mode voltage range extends to 0.5V below V− and 1 V from V+. Output voltage range extends to within 40 mV of either supply rail, allowing wide dynamic range especially desirable in low voltage applications. The output stage is capable of approximately 75 mA in order to drive heavy loads. Fast output Slew Rate (130 V/µs) ensures large peak-to-peak output swings can be maintained even at higher speeds, resulting in exceptional full power bandwidth of 40 MHz with a 3 V supply. These characteristics, along with low cost, are ideal features for a multitude of industrial and commercial applications.
Careful attention has been paid to ensure device stability under all operating voltages and modes. The result is a very well behaved frequency response characteristic (0.1dB gain flatness up the 12 MHz under 150 Ω load and AV = +2) with minimal peaking (typically 2dB maximum) for any gain setting and under both heavy and light loads. This along with fast settling time (68ns) and low distortion allows the device to operate well in ADC buffer, and high frequency filter applications as well as other applications.
This device family offers professional quality video performance with low DG (0.01%) and DP (0.01°) characteristics. Differential Gain and Differential Phase characteristics are also well maintained under heavy loads (150 Ω) and throughout the output voltage range. The LMH664X family is offered in single (LMH6642), dual (LMH6643), and quad (LMH6644) options.
Features
- −3 dB BW (AV = +1) 130 MHz
- Supply Voltage Range 2.7 V to 12.8 V
- Slew Rate, (AV = −1) 130V/µs(1)
- Supply Current (no load) 2.7 mA/amp
- Output Short Circuit Current +115 mA to 145 mA
- Linear Output Current ±75 mA
- Input Common Mode Volt. 0.5 V Beyond V−,
1 V from V+ - Output Voltage Swing 40 mV from Rails
- Input Voltage Noise (100 kHz) 17nV/√Hz
- Input Current Noise (100 kHz) 0.9pA/√Hz
- THD (5 MHz, RL = 2 kΩ, VO = 2 VPP,
AV = +2) −62 dBc - Settling Time 68 ns
- Fully Characterized for 3 V, 5 V, and ±5 V
- Overdrive Recovery 100 ns
- Output Short Circuit Protected(2)
- No Output Phase Reversal with CMVR Exceeded
(VS = ±5 V, TA = 25°C,
RL = 2 kΩ, AV = +1. Typical Values Unless
Specified).
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Operational Amplifiers - Op Amps |
| RoHS | N | Mounting Style | SMD/SMT |
| Package / Case | SOT-23-5 | Number of Channels | 1 Channel |
| Supply Voltage - Max | 12.8 V | GBP - Gain Bandwidth Product | 57 MHz |
| Output Current per Channel | 140 mA | SR - Slew Rate | 135 V/us |
| Vos - Input Offset Voltage | 5 mV | Supply Voltage - Min | 2.7 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Ib - Input Bias Current | 2.6 uA | Operating Supply Current | 2.7 mA |
| Shutdown | No Shutdown | CMRR - Common Mode Rejection Ratio | 95 dB |
| en - Input Voltage Noise Density | 17 nV/sqrt Hz | Series | LMH6642 |
| Brand | Texas Instruments | Dual Supply Voltage | +/- 3 V, +/- 5 V |
| Height | 1.02 mm | In - Input Noise Current Density | 3.3 pA/sqrt Hz |
| Input Type | Rail-to-Rail | Length | 2.92 mm |
| Maximum Dual Supply Voltage | +/- 6.4 V | Minimum Dual Supply Voltage | +/- 1.35 V |
| Operating Supply Voltage | 3 V, 5 V, 9 V, 12 V | Output Type | Rail-to-Rail |
| Product | Operational Amplifiers | Product Type | Op Amps - Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio | 79 dB | Factory Pack Quantity | 1000 |
| Subcategory | Amplifier ICs | Supply Type | Single, Dual |
| Technology | BiCOM | Tradename | LMH |
| Voltage Gain dB | 98 dB | Width | 1.6 mm |
| Unit Weight | 0.000222 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
