DS21T07E - SCSI Terminator
FEATURES
Fully compliant with SCSI–1, Fast SCSI and
Ultra SCSI
Backward compatible to the DS2107,
DS2107A, and DS21S07
Provides active termination for nine signal
lines
Laser–trimmed 110 ohms termination
resistors have 2% tolerance
Low dropout voltage regulator
Power–down mode isolates termination
resistors from the bus
SCSI bus hot–plug compatible
Fully supports actively negated SCSI signals
Onboard thermal shutdown circuitry
16–pin plastic SOIC (DS21T07S) and 20–pin
plastic TSSOP (Thin Shrink Small Outline
Package) (DS21T07E)
DESCRIPTION
Fast SCSI and Ultra SCSI require the use of active terminations at both ends of every cable segment in a
SCSI system with single-ended drivers and receivers. The DS21T07 SCSI Terminator, which is fully
compliant with these standards, enables the designer to gain the benefits of active termination: greater
immunity to voltage drops on the TERMPWR (TERMination PoWeR) line, enhanced high-level noise
immunity, intrinsic TERMPWR decoupling, and very low quiescent current consumption. The DS21T07
integrates a regulator and nine precise switched 110 ohms termination resistors into a monolithic IC. The
DS21T07 can be electrically isolated from the SCSI bus without physical removal from the SCSI device.
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PAYMENTS:
We support the following payment methods:
1. Paypal
2. Western Union
3. Bank Wire (TT)
4. MoneyGram
Shipping:
1. MJD needs about 3 BUSINESS DAY to handle the order after received payment. after receiving your payment. Otherwise, we will state it in the invoice in advance.
2. MJD can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have a very good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow
your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer's responsibility.
REFUNDS & RETURN:
We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.
You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you)
Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email Sales@hkmjd.com or skype id mjdccm898 to us. As well as welcome you call us : 0755-83957301 We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
型號(hào) | 品牌 | 批號(hào) | 封裝 | 數(shù)量 | 備注 | 資料 |
DS2413P+ | DALLAS | 13+ | TSOC-6 | 83858 | 100% brand new and original(100%全新原裝) | |
DS2438Z | DALLAS | 16+ROSH | SOP8 | 5988 | New and original have in stock | |
DS2786G+T | MAXIM | 11+ | DFN | 35934 | 原裝現(xiàn)貨original spot stock | |
DS2E-ML2-DC24V | PANASONIC | 13+ | Standard | 6660 | 100%原裝進(jìn)口原裝 Original | |
DS2Y-SL2-DC5V | PANASONIC | 13+ | RELAY | 9450 | 全新原裝New and original have in stock | |
DS26C31TMX | 原廠 | 13+ | SOP16 | 14550 | 全新原裝 Brand new in stock | |
DS21354 | Maxim | 13+ | Standard | 63555 | Competitive Price 原裝現(xiàn)貨 | |
DS21354LB | MAXIM | 13+ | QFP | 75874 | 100%全新原裝 (New and original) |