SA5777AN Philips Semiconductors, SA5777AN Datasheet
SA5777AN
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SA5777AN Summary of contents
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SA5777A Dual air–core gauge driver Product specification Supersedes data of 1997 Feb 24 INTEGRATED CIRCUITS 1999 Sep 20 ...
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... BB 5 DATA OUT 6 DATA Package 1 C1– C1 GND DATA OUT 9 DATA Figure 1. Pin configuration TEMPERATURE RANGE ORDER CODE -40 to +85 C SA5777AN -40 to +85 C SA5777AD 2 Product specification SA5777A 16 C2+ 15 C2- 14 COM 13 A GND 12 D GND CLK 28 C2 COM 23 A GND GND ...
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... Philips Semiconductors Dual air-core gauge driver BLOCK DIAGRAM – BIT DAC – BIT DAC 8 9-BIT LATCH 10-BIT IN SHIFT REGISTER S CLK Table 1. SA5777A Pin Descriptions for the N Package (Dual In-Line) Pin # Name 1. C1– Negative output connection to the TAN coil of meter #1. 2. ...
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... Philips Semiconductors Dual air-core gauge driver Table 2. SA5777A Pin Descriptions for the D Package (Small Outline) Pin # Name 1. C1– Negative output connection to the TAN coil of meter #1. 2. C1+ Positive output connection to the TAN coil of meter # connect connect connect 6. A Ground for V supply. Pins 6, 20 and 23 should be connected on the circuit board. ...
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... Philips Semiconductors Dual air-core gauge driver DC ELECTRICAL CHARACTERISTICS 4 – SYMBOL SYMBOL PARAMETER PARAMETER V Analog supply voltage BB I Analog supply current IGN I Logic supply current CC V Output high voltage OH V Output low voltage OL V Status OL I Status OH V Input high voltage ...
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... Philips Semiconductors Dual air-core gauge driver FUNCTIONAL DESCRIPTION The SA5777A dual air-core gauge driver logic Block Diagram shows the two 10-bit input shift registers and two 9-bit parallel latches, and two 7+-bit DACs. The MSB is a dummy bit required for compatibility with the SA5775A ...
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... Philips Semiconductors Dual air-core gauge driver 0 –56 +56 –0.744 TOTAL SPAN = 112.15 STEP SIZE = 0.35 120 100 1999 Sep 20 BB 0.744 IDEAL ANGLE(DEGREE)=CODE/319*2* ArcTan (0.744/0.5)–ArcTan(0.744/0.5) Figure 4. Total span 95 111 127 143 159 175 191 INPUT CODE Figure 5. Meter position (degrees) vs input code ...
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... Philips Semiconductors Dual air-core gauge driver CS T CSH 1 S CLK DATA D19 IN D19* DATA OUT GAUGE LSB *DO IS THE PREVIOUSLY LOADED DATA WORD Serial Interface The SA5777A is controlled through a serial interface with the following control functions (reference Figure 6): S Serial input clock. When CS is high, the rising edge of S ...
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... Philips Semiconductors Dual air–core gauge driver DIP16: plastic dual in-line package; 16 leads (300 mil) 1999 Sep 20 9 Product specification SA5777A SOT38-4 ...
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... Philips Semiconductors Dual air–core gauge driver SO28: plastic small outline package; 28 leads; body width 7.5mm 1999 Sep 20 10 Product specification SA5777A SOT136-1 ...
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... Philips Semiconductors Dual air–core gauge driver 1999 Sep 20 NOTES 11 Product specification SA5777A ...
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... Philips Semiconductors for any damages resulting from such application. Right to make changes — Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no ...