HI3-7153A-9 INTERSIL [Intersil Corporation], HI3-7153A-9 Datasheet
HI3-7153A-9
Related parts for HI3-7153A-9
HI3-7153A-9 Summary of contents
Page 1
... The HI-7153 operates with ±5V supplies. Only a single +2.5V refer- ence is required to provide a bipolar input range from -2.5V to +2.5V. Ordering Information PART LINEARITY NUMBER (MAX ILE) ± HI3-7153J-5 1.0 LSB ± HI3-7153A-9 1.0 LSB ± HI1-7153S-2 1.0 LSB + 33 REF TWO AMP STEP REF - ...
Page 2
Pinouts HI-7153 HI-7153 (CDIP, PDIP) TOP VIEW REF GND IN0 OVR IN1 (MSB) IN2 IN3 ...
Page 3
... V REF 5. Parameter Not tested. Parameter guaranteed by design, simulation, or characterization and T limits guaranteed by +25 MIN MAX HI-7153 Thermal Information Thermal Resistance Plastic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Operating Temperature Range HI3-7153X < V+ +0.3V HI3-7153X -40 INA < V+ +0.3V HI1-7153X -55 I/O Power Dissipation (Note 500mW +150 ...
Page 4
Electrical Specifications +25 Typical Values have been Characterized but are Not Tested. (NOTE 1) PARAMETER DYNAMIC CHARACTERISTICS Signal to Noise Ratio Signal to Noise + Distortion Total Harmonic Distortion Spurious-Free Dynamic Range NOTE: 1. FSR (Full Scale ...
Page 5
DC Electrical Specifications T A Unless Otherwise Specified. All Typical Values have been Characterized but are Not Tested. (NOTE 1) PARAMETER SYMBOL CONDITIONS Off-Channel OIRR F =100kHz, IN Isolation Note 4 Channel to CCRR F =100kHz, IN Channel Isolation Note ...
Page 6
DC Electrical Specifications T A Unless Otherwise Specified. All Typical Values have been Characterized but are Not Tested. (NOTE 1) PARAMETER SYMBOL CONDITIONS SUPPLY CURRENTS V+ Supply Current 5V -5V, V- Supply Current I- V ...
Page 7
DC Electrical Specifications T A Cycle, C ical Values have been Characterized but are Not Tested. (NOTE 4) PARAMETER SYMBOL CONDITIONS Clock to EOC t Notes 1, 9 CKEOC High HOLD to DATA t Notes 2, 9 DATA Change CS ...
Page 8
Timing Diagrams FAST MEMORY MODE (8 BIT DATA BUS) 0 CLOCK CS (WR MAY BE WIRED LOW HOLD HOLD N TRACK N HOLD ALE INTERNAL DATA RD HBE D0 - D9, OVR DATA CONDITIONS: SMODE ...
Page 9
Timing Diagrams (Continued) SLOW MEMORY MODE (16 BIT DATA BUS) CLOCK SLEW ALE ADDRESS HOLD INTERNAL DATA RD EOC D0 - D9, OVR DATA CONDITIONS: SMODE = V+, Bus ...
Page 10
Typical Dynamic Performance Characteristics EFFECTIVE NUMBER OF BITS FREQUENCY (kHz) TOTAL HARMONIC DISTORTION -70 -65 -60 -55 -50 -45 - FREQUENCY (kHz ...
Page 11
Typical Dynamic Performance Characteristics (Continued) FFT SPECTRUMS 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 -110 -120 -130 FREQUENCY (kHz) NOTES: INPUT FREQUENCY: 4931Hz SAMPLING RATE: 200kHz SNR: 59.40dB THD: ...
Page 12
Pin Description DIP PIN SYMBOL DESCRIPTION 1 V Reference voltage input (+2.50V) REF 2 AG Analog ground reference (0V Analog input channel 0 IN0 4 A Analog input channel 1 IN1 5 A Analog input channel 2 IN2 ...
Page 13
The input voltage is first converted into a 5 bit result (plus Out of Range information) by the flash converter. This flash converter consists of an array comparators which perform a comparison between the input voltage and subdivisions of the ...
Page 14
Analog Multiplexer The multiplexer channel assignments are shown in Table 1 and can be randomly addressed. Address inputs are binary coded and are TTL/CMOS compatible. During power up the circuit is initialized and multiplexer channel A selected. ...
Page 15
Dynamic Performance Fast Fourier Transform (FFT) techniques are used to evalu- ate the dynamic performance for one channel of the A/D system. A low distortion sine wave is applied to the input of the A/D converter. The input is sampled ...
Page 16
TABLE 3. SLOW MEMORY MODE I/O TRUTH TABLE (SMODE = V BUS ...
Page 17
Applications Figure 4 illustrates an application where the HI-7153 is used to form a multi-channel data acquisition system. Either slow memory or fast memory modes of operation can be selected. Fast memory mode should be selected for maxi- +2.5 0.1µF ...