Products
Manufacturer
RFQ
NEWS
ContactLM4857ITL
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Number of Pins | 30 |
| Packaging | Tape and Reel |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 30 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.39.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 30 |
| Power Supplies | 3/5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 6 |
| Nominal Supply Current | 21mA |
| Quiescent Current | 13mA |
| Input Offset Voltage (Vos) | 40mV |
| Power Supply Rejection Ratio (PSRR) | 86dB |
| Max Dual Supply Voltage | 5.5V |
| Consumer IC Type | CONSUMER CIRCUIT |
| Length | 2.949mm |
| Width | 2.543mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
LM4857ITL Overview
Chips should be packaged in Tape and Reel cases.Transmission lines can be terminated with 30 terminations, which have devices that match the line's characteristic impedance.In a computer or other communication device, there are two pronged contacts called 30 pins.The chip is equipped with 6 channels.This device has 30 pins.This part is included in Audio/Video Amplifiers .The electronic part is mounted in the way of Surface Mount .A normal operation requires a supply voltage (Vsup) above 2.7V .The device is powered by a voltage supply of 3/5V volts.For the purpose of ensuring reliability, the device operates at a temperature of 85°C .This device operates at a minimum operating temperature of -40°C to ensure its reliability.Amp parts consumes 13mA of quiescent current wAmp partshout being affected by external factors. IC type CONSUMER CIRCUIT represents the consumer circuit in this electrical device.
LM4857ITL Features
30 pin count
LM4857ITL Applications
There are a lot of Texas Instruments LM4857ITL audio amplifiers applications.
- Medical instruments
- Power control
- Proportional counter tubes
- Signal operation
- Band-pass filter
- Oscilloscopes
- Weak signal detection
- Vehicle electronics
- Test and measurement instruments
- Computer workstations and wireless base stations
