HA17902 HITACHI, HA17902 Datasheet
HA17902
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HA17902 Summary of contents
Page 1
... Description The HA17902 is an internal phase compensation quad operational amplifier that operates on a single- voltage power supply and is appropriate for use in a wide range of general-purpose control equipment. Features Wide usable power-supply voltage range and single-voltage supply operation Internal phase compensation Wide common-mode voltage range and operation for inputs close to the 0 level Ordering Information Type No ...
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... HA17902 Series Pin Arrangement Circuit Structure (1/ Vin(– Vin(+) Vout1 1 Vin(–) – – Vin(+) Vin(+)2 5 – – Vin(–)2 6 Vout2 7 (Top view Vout4 13 Vin(–)4 12 Vin(+)4 11 GND 10 Vin(+)3 9 Vin(–)3 8 Vout3 Vout ...
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... See notes on SOP Package Usage in Reliability section. HA17902/ HA17902 HA17902 625* 625* 625* –0.3 to –0.3 to –0 –20 to +75 –40 to +85 –20 to +75 –55 to –55 to –55 to +125 +125 +125 HA17902 Series HA17902 HA17902 FPJ FPK 625* 625* –0.3 to –0 –40 to +85 –40 to +125 –55 to –55 to +125 +150 Unit ...
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... HA17902 Series Electrical Characteristics 1 (V Item Symbol Input offset voltage V IO Input offset current I IO Input bias current I IB Power-supply PSRR rejection ratio Voltage gain A VD Common-mode CMR rejection ratio Common-mode input V CM voltage range Maximum output V OP-P voltage amplitude Output voltage ...
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... Common-mode rejection ratio (CMR) test circuit V IN CMR = 20 log Supply current (I ) test circuit CC ), and Input bias current ( SW1 V CC – Vout + V (mV) (nA) ) (nA · Rf (dB) · 5. – Vin 5.0k A – + HA17902 Series ) test circuit IB SW1 SW2 Off Off Off V O3 Off Vout V CC Vout ...
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... HA17902 Series 4. Voltage gain (A ), slew rate (SR), common-mode input voltage range (V VD voltage amplitude (V ) test circuit. OP 100k , R ( log + (2) SR 1.5kHz ( 100k , f = 100Hz and the value of V just slightly prior to the point where the output waveform changes 100k , R OP Output source current (Iosource) test circuit ...
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... Voltage Characteristics 100 Power-Supply Voltage V Output Sink Current vs. Ambient Temperature Characteristics –55 –35 – Ambient Temperature Vin = 7 ( 105 125 HA17902 Series Input Bias Current vs. Ambient Temperature Characteristics –55 –35 – Ambient Temperature Output Source Current vs. Ambient Temperature Characteristics –55 –35 – ...
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... HA17902 Series Voltage Gain vs. Frequency Characteristics 160 140 120 100 100 1 k Frequency f (Hz) Maximum Output Voltage Amplitude vs. Frequency Characteristics Frequency f (Hz) 8 160 140 120 100 10 k 100 100 Voltage Gain vs. Power-Supply Voltage Characteristics Power-Supply Voltage V CC Supply Current vs. Power-Supply Voltage Characteristics ...
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... Slew Rate vs. Power-Supply Voltage Characteristics 0 1 1.5 kHz 0.6 0.4 0 Power-Supply Voltage V CC Common-Mode Rejection Ratio vs. 120 CC 100 100 (V) HA17902 Series Frequency Characteristics 100 k Frequency f (Hz ...
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... HA17902 Series Slew Rate vs. Power-Supply Voltage Characteristics 0 1 1.5 kHz 0.6 0.4 0 Power-Supply Voltage V 10 120 CC 100 100 (V) CC Common-Mode Rejection Ratio vs. Frequency Characteristics 25¡ 100 k Frequency f (Hz ...
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... The HA17902 is a quad operational amplifier, and consists of four operational amplifier circuits and one bias current circuit. It features single-voltage power supply operation, internal phase compensation, a wide zero-cross bandwidth, a low input bias current, and a high open-loop gain. Thus the HA17902 can be used in a wide range of applications. This section describes several applications using the HA17902. ...
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... HA17902 Series 3. High Input Impedance DC Differential Amplifier The circuit shown in figure high input impedance DC differential amplifier. This circuit’s common-mode rejection ratio (CMR) depends on the matching between the R ratios. This amplifier’s output is given by the following formula Vout = Figure 3 High Input Impedance DC Differential Amplifier 4 ...
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... Base material dimension 19.20 20.32 Max 8 7 1.30 2.39 Max 0.48 0.10 10. 1.42 Max 0.15 0.12 M HA17902 Series 7.62 + 0.10 0.25 – 0.05 0 – 15 Hitachi Code DP-14 JEDEC Conforms EIAJ Conforms Mass (reference value) 0. 0.20 7.80 – 0.30 1.15 0 – ...
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... HA17902 Series Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document ...