DS21S07AS Maxim Integrated Products, DS21S07AS Datasheet
DS21S07AS
Specifications of DS21S07AS
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DS21S07AS Summary of contents
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... Low Drop-Out Voltage Regulator Power-Down Mode Isolates Termination Resistors from the Bus SCSI Bus Hot Plug Compatible Fully Supports Actively Negated SCSI Signals On-Board Thermal Shutdown Circuitry 16-Pin Plastic SO (DS21S07AS) and 20-Pin Plastic TSSOP (Thin Shrink Small Outline Package) (DS21S07AE) PIN CONFIGURATIONS resistors into ...
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FUNCTIONAL DESCRIPTION The DS21S07A consists of a bandgap reference, buffer amplifier, and nine termination resistors (Figure 1). The bandgap reference circuit produces a precise 2.55V level that is fed to a buffer amplifier. The buffer produces a 2.85V level and ...
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Figure 2. Typical Differential SCSI Bus Configuration NOTE 4.7µF TANTALUM CAPACITOR 2.2µF TANTALUM OR 4.7µF ALUMINUM CAPACITOR. NOTE 2: IF THE DS21S07A EMBEDDED INTO A PERIPHERAL THAT WILL ACT AS A TARGET ...
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Table 1. Pin Description PIN NAME TSSOP TERMPWR1 2, 8, 12, — HS-GND 18 3–7, 2–6, R1–R9 13–16 10– VREF1 10 8 GND 11 9 TERMPWR2 VREF2 ...
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ABSOLUTE MAXIMUM RATINGS Voltage Range on Any Pin Relative to Ground……………………………………………..-1.0V to +7.0V Operating Temperature Range………………………………………………………………..0°C to +70°C Storage Temperature Range………………………………………………………………-55°C to +125°C Soldering Temperature………………………………………….See IPC/JEDEC J-STD-020 Specification This is a stress rating only and functional operation of the device ...
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NOTES: 1) 4.00V < TERMPWR < 5.50V. 2) 0.0V < signal lines < TERMPWR. 3) All signal lines = 0V. 4) All signal lines open 0V. 6) Guaranteed by design; not production tested ...
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PACKAGE INFORMATION (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/DallasPackInfo ...
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... No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time The Maxim logo is a registered trademark of Maxim Integrated Products, Inc. The Dallas logo is a registered trademark of Dallas Semiconductor Corporation © 2006 Maxim Integrated Products • Printed USA ...