NJM2540 Datasheet - JRC

Mixer and Oscillator for TV Tuner

NJM2540 Features

* Operating Voltage 5V

* Mixers, Oscillators, IF AMP and OSC buffer on chip

* Bipolar Technology

* Package Outline: SSOP16

* PACKAGE OUTLINE NJM2540V/NJM2543V

* BLOCK DIAGRAM MIXOUT2 MIXOUT1 VHFIN2 UHFIN2 VHFIN1 UHFIN1 IFOUT (8) 9 IF AMP U/V SW 8 (9)

NJM2540 General Description

The NJM2540/43 are mixer/oscillator especially designed for TV tuners and consists of mixers, oscillators, IF amplifier and OSC buffer for VHF,UHF and CATV band, built into one chip. The NJM2540/43 packaging in SSOP16 are suitable for small-sized tuners. The NJM2543 is the reverse pin assignment typ.

NJM2540 Datasheet (155.61 KB)

NJM2540 Datasheet Preview — Preview of NJM2540 PDF

Datasheet Details

Part number:

NJM2540

Manufacturer:

JRC

File Size:

155.61 KB

Description:

Mixer and oscillator for tv tuner.

📁 Related Datasheet

NJM2542 VIF/SIF Demodulator (JRC)

NJM2543 Mixer and Oscillator for TV Tuner (JRC)

NJM2549 WIDE BAND FM IF DEMODULATOR (New Japan Radio)

NJM2503 3-INPUT/2-INPUT VIDEO SWITCH (New Japan Radio)

NJM2504 Video Differential Output Driver (NJR Corporation)

NJM2505 Isolation Amplifier (NJR Corporation)

NJM2505A SINGLE ISOLATION AMPLIFIER (JRC)

NJM2506 3-INPUT/2-INPUT VIDEO SWITCH (New Japan Radio)

NJM2507 Video Differential Input Receiver (NJR Corporation)

NJM2508 3-INPUT/2-INPUT VIDEO SWITCH (New Japan Radio)

TAGS

NJM2540 Mixer and Oscillator for Tuner JRC

Image Gallery

NJM2540 Features

NJM2540 General Description

Datasheet Details

File Size:

Description:

NJM2540 Distributor