UCC5614Z

Mfr. #:: UCC5614Z
製造商:: Rochester Electronics, LLC
描述:: SCSI Terminator, 9-Line, 110ohm, BICMOS, PZIP16
生命週期:: 製造商新產品
數據表:: UCC5614Z 數據表
交貨:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

產品屬性
屬性值

Tags: UCC5614, UCC561, UCC56, UCC5, UCC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC5614Z 描述

***et: SCSI Termination 3.3V/5V 16-Pin ZIP Tube

***as Instruments: The UCC5614 provides 9 lines of active termination for a small computer systems interface (SCSI) parallel bus. The SCSI standard recommends active termination at both ends of the cable segment. The UCC5614 is ideal for high performance 3.3-V SCSI systems. The key features contributing to such low operating voltage are the 0.1-V drop-out regulator and the 2.7-V reference. During disconnect the supply current is typically only 0.5 A, which makes the device attractive for battery powered systems. The UCC5614 is designed with an ultra low channel capacitance of 1.8 pF, which eliminates effects on signal i cted terminators at interim points on the bus. The UCC5614 can be programmed for either a 110- or 2.5-k termination. The 110- termination is used for standard SCSI bus lengths and the 2.5-k termination is typically used in short bus applications. When driving the TTL compatible DISCNCT pin directly, the 110- termination is connected when the DISCNCT pin is driven low, and disconnected when driven high. When the DISCNCT pin is driven through an impedance between 80 k and 150 k, the terminator is in short bus mode. The 2.5-k termination is connected when the DISCNCT pin is driven low and disconnected when driven high. The power amplifier output stage allows the UCC5614 to source full termination current and sink active negation current when all termination lines are actively negated. The UCC5614 is pin for pin compatible with Unitrodes other 9-line SCSI terminators, allowing lower capacitance and lower voltage upgrades to existing systems. The UCC5614, as with all Unitrode terminators, is completely hot pluggable and appears as high impedance at the terminating channels with VTRMPWR = 0 V or open. Internal circuit trimming is utilized, first to trim the 110- termination impedance to a 7% tolerance, and then most importantly, to trim the output current to a 4% tolerance, as close to the max SCSI specification as possible, which maximizes noise margin in fast SCSI operation. Other features include thermal shutdown and current limit. This device is offered in low thermal resistance versions of the industry standard 16-pin narrow body SOIC, 16-pin N and 24-pin TSSOP.

Market price

型號	製造商	描述	庫存	價格
UCC5614Z	Texas Instruments	SCSI Terminator, 9-Line, 110ohm, BICMOS, PZIP16 RoHS: Not Compliant	311	1000:$3.1200 500:$3.2800 100:$3.4200 25:$3.5600 1:$3.8400

相關產品

圖片	型號	描述
	Mfr.#: UCC5629FQP OMO.#: OMO-UCC5629FQP	SCSI Interface IC 14Ln 3-5V SCSI Multi
	Mfr.#: UCC5680PW24TR OMO.#: OMO-UCC5680PW24TR	SCSI Interface IC 9 Line 2.7- 5V LVD
	Mfr.#: UCC5630AMWPG4 OMO.#: OMO-UCC5630AMWPG4	SCSI Interface IC 9 Line 2.7-5V Multimode
	Mfr.#: UCC5630AFQPG4 OMO.#: OMO-UCC5630AFQPG4-1190	SCSI Interface IC 9line 3-5V SCSI Mult
	Mfr.#: UCC5628FQPTRG4 OMO.#: OMO-UCC5628FQPTRG4-1190	SCSI Interface IC 14 Line 2.7- 5V Multimode
	Mfr.#: UCC5170CQ OMO.#: OMO-UCC5170CQ-1190	全新原裝
	Mfr.#: UCC5519PWPR OMO.#: OMO-UCC5519PWPR-TEXAS-INSTRUMENTS	IC MULT-MODE SCSI TERM 28-TSSOP
	Mfr.#: UCC5680PW-28 OMO.#: OMO-UCC5680PW-28-1190	全新原裝
	Mfr.#: UCC5686PMR OMO.#: OMO-UCC5686PMR-1190	全新原裝
	Mfr.#: UCC5617DWP OMO.#: OMO-UCC5617DWP-TEXAS-INSTRUMENTS	SCSI Interface IC Lowest Capacitance 18-Line 5V SE