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LB1923M датащи(PDF) 3 Page - Sanyo Semicon Device |
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LB1923M датащи(HTML) 3 Page - Sanyo Semicon Device |
3 / 17 page No. 6067-3/17 LB1923M Parameter Symbol Conditions Ratings Unit min typ max [VCO Oscillator] Pin C output high-level voltage VOH(C)1 4.1 4.3 4.6 V VOH(C)2 VCC = 5 V 3.2 3.4 3.6 V Pin C output low-level voltage VOL(C)1 3.6 3.9 4.1 V VOL(C)2 VCC = 5 V 2.8 3.0 3.2 V Oscillator frequency f (C) 1.0 MHz Amplitude V(C) 0.2 0.4 0.6 Vp-p [Current Limiter Operation] Limiter VRF 0.47 0.52 0.57 V [Thermal Shutdown Operation] Thermal shutdown operating temperature TSD Design target value* 150 180 °C Hysteresis ∆TSD Design target value* 30 °C [VREG Pin] VREG pin voltage VREG 6.7 7.1 7.4 V [FG Amplifier] Input offset voltage VIO(FG) –10 +10 mV Input bias current IB(FG) –1 +1 µA Output high-level voltage VOH(FG) VCC – 1.5 VCC – 1 V Output low-level voltage VOL(FG) 1 1.5 V FG input sensitivity Gain: 100 × 3 mV Schmitt amplitude for the next stage 100 180 250 mV Operating frequency range 16 kHz Open-loop gain f (FG) = 2 kHz 45 51 dB [FGS Output] Output saturation voltage VO(FGS) IO(FGS) = 2 mA 0.1 0.5 V Output leakage current IL(FGS) VO = VCC 10 µA [Speed Discriminator Output] Output high-level voltage VOH(D) VCC – 1.0 VCC – 0.7 V Output low-level voltage VOL(D) 0.4 1.1 V [Speed Control PLL Output] Output high-level voltage VOH(P)1 4.05 4.35 4.65 V VOH(P)2 VCC = 5 V 3.25 3.55 3.83 V Output low-level voltage VOL(P)1 1.85 2.15 2.45 V VOL(P)2 VCC = 5 V 1.25 1.55 1.85 V [VCO PLL Output] Output high-level voltage VOH(VCO) 5.3 5.6 V Output low-level voltage VOL(VCO) 0.4 11 V [Lock Detection] Output saturation voltage VOL(LD) ILD = 10 mA 0.1 0.5 V Output leakage current IL(LD) VO = VCC 10 µA Lock range –6.25 +6.25 % [Integrator] Input offset voltage VIO(INT) –10 +10 mV Input bias current IB(INT) –0.4 +0.4 µA Output high-level voltage VOH(INT) VCC – 1.2 VCC – 0.8 V Output low-level voltage VOL(INT) 0.8 1.2 V Open-loop gain 60 dB Gain-bandwidth product 1.6 MHz Reference voltage VB(INT) –5% VCC/2 5% V [Filter Amplifier] Input bias current IB(FIL) –0.4 +0.4 µA Output high-level voltage VOH(FIL) VCC – 1.2 VCC – 0.8 V Output low-level voltage VOL(FIL) 0.8 1.2 V Reference voltage VB(FIL)1 –5% 2.0 +5% V VB(FIL)2 VCC = 5 V 1.5 1.6 1.7 V Continued from preceding page. Continued on next page. Note: * Design target value. These items are not tested. |
Аналогичный номер детали - LB1923M |
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Аналогичное описание - LB1923M |
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