Key facts
- Brand
- Maxim
- Model
- MAX912
- Category
- Other Electronics
- Industry
- Electronics
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- 7
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- EN
- Last added
- 2012-05-08
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MAXIM MAX9123 Manual
The MAX9123 is a quad low-voltage differential signaling (LVDS) differential line driver from Maxim. The device guarantees data transmission at speeds up to 800Mbps (400MHz) over controlled impedance media of approximately 100Ω. The transmission media may be printed circuit (PC) board traces, backplanes, or cables. The MAX9123 accepts four LVTTL/LVCMOS input levels and translates them to LVDS output signals. Furthermore, the MAX9123 is able to set all four outputs to a high-impedance state through two enable inputs, EN and EN, thus dropping the device to an ultra-low-power state of 16mW (typ) during high impedance. The enables are common to all four transmitters. Outputs conform to the ANSI TIA/EIA-644 LVDS standard. Flow-through pinout simplifies PC board layout and reduces crosstalk by separating the LVTTL/LVCMOS inputs and LVDS outputs. The MAX9123 operates from a single +3.3V supply and is specified for operation from -40°C to +85°C. It is available in 16-pin TSSOP and SO packages. Please refer to the MAX9121/ MAX9122* data sheet for quad LVDS line receivers with integrated termination and flow-through pinout.
Read onlineMaxim MAX912 specifications
| Supply Current (MAX9117/8) | 600 nA |
|---|---|
| Supply Current (MAX9119/10) | 350 nA |
| Operating Temperature Range | -40 °C to +85 °C |
| Reference Voltage (MAX9117/8) | 1.252 V ±1.75 % |
| Reference Temperature Coefficient | 100 ppm/°C |
| Output Current Capability | ±5 mA |
| Internal Hysteresis | 4 mV |
Source: Maxim MAX9117‑MAX9120 Nanopower Comparators Data Sheet
All Maxim MAX912 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical propagation delay of the MAX913 comparator?
The MAX913 has a typical propagation delay of 10 ns.
From: Maxim MAX912/MAX913 Ultra-Fast Low-Power Precision TTL Comparator Datasheet
What supply voltage options are available for the MAX912/MAX913?
They can be powered from a single +5 V supply or a ±5 V split supply.
From: Maxim MAX912/MAX913 Ultra-Fast Low-Power Precision TTL Comparator Datasheet
What is the supply current of the MAX9117 comparator?
The MAX9117 draws an ultra‑low supply current of 600 nA.
From: Maxim MAX9117‑MAX9120 Nanopower Comparators Data Sheet
What temperature range can the MAX9117‑MAX9120 operate in?
These devices are specified for operation from –40 °C to +85 °C.
From: Maxim MAX9117‑MAX9120 Nanopower Comparators Data Sheet