AN5026K PANASONIC | Alldatasheet
Document overview
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Technical content
a Remote Control Receiving IC i Overview Unit : mm The AN5026K is an integrated circuit for preamplifier of infrared remote control system. It consists of a first ampli- — 19 fier, a limiter amplifier, BPF, a signal waveform detector, | a wave shaping circuit, and etc. 3 : a ll Features 2 2 + Incorporating band-pass filter | § (possible of resonant frequency-adjustment, 30 to i ji 60kHz, by external resistor) soso aol + Possible of direct connection of LED to input. aso GBS + Possible of direct connection of TTL or CMOS to out- (2o— 2 FF put. — Ht + Output logic is active “Low” 7 Fd ICs for} 5 Tv 10-Pin Shrunk SIL Plastic Package (SSIPO10-P-0000) @ Block Diagram Band Pas Detector & Hysteresis Ee Pa Filer Zz Inegmior Conparstor I | I | Tf tt, NC - F p oO 120 SBF ™ VoOurput 5 aoe ee 6 Veo(asv 1 5.5V)
FaNo| Pinname [oNo] Pin name 1] Detectorcap. || 6 | Input GND 2 | integratorcap. | 7_| Input 3 | oupu 8 | Ist amp. gain control 4 fc | 9 | Supply voltage 5 | ourpurGND 10 | Freq. control Wl Absolute Maximum Ratings (Ta=25C) ‘Supply voltage a a v v v Circuit voltage v v Supply cured [te | SSSSC*d [etd Power dissipation a Operating ambien temperature ig Storage temperature c Mi Electrical Characteristics (Ta=25T) Circuit current [tT vee=sov ee 2] ma PinD seminal votage | _ Ve? [Vwn26v iO || a Pin) terminal valiage v Output voltage low level | Vsau* | Vos=5.5V,Vo0=34V | | 50 | 400 | mv Ourpuevoltage high level | Vso" | Voo=55VVoe=14V TS] 8 [| — TV Selectivity [Ac | %=20 Vor fa=fotaene | 80] so] -20] as %* Test Conditions No [2 ts a es Ps 7 fs eT 0 Ciruiteurent | b | 9 | o® | — | — | ow [ov [ ov | 23v | 2ov [sv | oo” FixDtemninalvokage| Vas | 2 | 26v | — [| — | ov | ov | ov | 2av | 2ov | ssv | og PuxDtemina volag] Vie | 7 | o® | 3sv | — | ov [ ov | ov | — | 2ov [ ssv | ov Oupuevoligehowieel| Voeo | 3 | w@ | 3av | — | ov [ ov | ow J 2av | 2ov | ssv | ov Oupurvoagehighievel] Vaen [3 | wo@ | rav [ — | ov | ov | ov | 2av [ 2ov [ ssv | ov