TSOP935..P16TR中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

The TSOP93...P16TR series devices are the latest

generation miniaturized IR receiver modules for infrared

remote control systems. These series provide

improvements in sensitivity to remote control signals in dark

ambient as well as in sensitivity in the presence of optical

disturbances e.g. from CFLs.

The devices contain a PIN diode and a preamplifier

assembled on a lead frame. The epoxy package contains an

IR filter. The demodulated output signal can be directly

connected to a microprocessor for decoding.

The TSOP931..P16TR, TSOP933..P16TR, and

TSOP935..P16TR series devices are designed to receive

short burst codes (6 or more carrier cycles per burst). The

third digit designates the AGC level (AGC1, AGC3, or AGC5)

and the last two digits designate the band-pass frequency

(see table below). The higher the AGC, the better noise is

suppressed, but the lower the code compatibility. AGC3

provides enhanced noise suppression and AGC5 provides

maximized noise suppression. Generally, we advise to

select the highest AGC that satisfactorily receives the

desired remote code.

These components have not been qualified to automotive

specifications.

FEATURES

? Improved dark sensitivity

? Improved immunity against optical noise

? Very low supply current

? Photo detector and preamplifier in one package

? Internal filter for PCM frequency

? Supply voltage: 2.0 V to 3.6 V

? Insensitive to supply voltage ripple and noise

? Material categorization:

for definitions of compliance please see

www.vishay.com/doc?99912