2-BIT 8:1 MULTIPLEXER Micrel, Inc. FEATURES SY10E163 SY100E163 SY10E163 SY100E163 DESCRIPTION ■ 850ps max. propagation delay ■ Extended 100E VEE range of –4.2V to –5.5V The SY10/100E163 offer two 8:1 multiplexers designed for use in new, high-performance ECL systems. The E163 has differential outputs and common select inputs. The select inputs (SEL0, SEL1, SEL2) determine which one of the eight data inputs (A0–A7, B0–B7) is propagated to the output. ■ Differential outputs ■ Internal 75KΩ input pulldown resistors ■ Fully compatible with industry standard 10KH, 100K ECL levels ■ Fully compatible with Motorola MC10E/100E163 ■ Available in 28-pin PLCC package PIN NAMES BLOCK DIAGRAM Pin A0 A1 A2 A3 QA QA A4 A5 Function A0–A7 A Data Inputs (D) B0–B7 B Data Inputs (D) SEL0, 1, 2 Select Inputs QA, QB True Outputs QA, QB Inverting Outputs VCCO VCC to Output A6 A7 SEL0 SEL1 SEL2 TO SIDE B M9999-032006 [email protected] or (408) 955-1690 Rev.: E 1 Amendment: /0 Issue Date: March 2006 SY10E163 SY100E163 Micrel, Inc. PACKAGE/ORDERING INFORMATION B6 B7 VCCO B4 B5 B2 B3 Ordering Information(1) 25 24 23 22 21 20 19 B1 26 18 QB B0 SEL0 VEE SEL1 SEL2 27 17 QB VCC NC 16 PLCC TOP VIEW J28-1 1 2 15 14 3 13 A1 A2 6 7 8 9 10 11 A6 A7 12 5 A5 4 A3 A4 A0 28 28-Pin PLCC (J28-1) VCCO QA QA Part Number Package Type Operating Range Package Marking Lead Finish SY10E163JC J28-1 Commercial SY10E163JC Sn-Pb SY10E163JCTR(2) J28-1 Commercial SY10E163JC Sn-Pb SY100E163JC J28-1 Commercial SY100E163JC Sn-Pb SY100E163JCTR(2) J28-1 Commercial SY100E163JC Sn-Pb SY10E163JZ(3) J28-1 Commercial SY10E163JZ with Pb-Free bar-line indicator Matte-Sn SY10E163JZTR(2, 3) J28-1 Commercial SY10E163JZ with Pb-Free bar-line indicator Matte-Sn SY100E163JZ(3) J28-1 Commercial SY100E163JZ with Pb-Free bar-line indicator Matte-Sn SY100E163JZTR(2, 3) J28-1 Commercial SY100E163JZ with Pb-Free bar-line indicator Matte-Sn Notes: 1. Contact factory for die availability. Dice are guaranteed at TA = 25°C, DC Electricals only. 2. Tape and Reel. 3. Pb-Free package is recommended for new designs. M9999-032006 [email protected] or (408) 955-1690 2 SY10E163 SY100E163 Micrel, Inc. TRUTH TABLE SEL0 A/B Data L L 0 L H 1 L H L 2 L H H 3 H L L 4 H L H 5 H H L 6 H H H 7 SEL2 SEL1 L L DC ELECTRICAL CHARACTERISTICS VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND TA = 0°C Symbol Parameter TA = +25°C Min. Typ. Max. IIH Input HIGH Current IEE Power Supply Current — 10E 100E — — — 73 73 150 88 88 Min. Typ. — — — — TA = +85°C Max. 150 73 73 88 88 Min. Typ. — — — Max. — 150 73 83 Unit Condition µA — mA — 88 100 AC ELECTRICAL CHARACTERISTICS VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND TA = 0°C Symbol tPD tskew tr tf Parameter Propagation Delay to Output D SEL0 SEL1 SEL2 Within-Device Skew An, Bn to Q An, Am to QA Bn, Bm to QB Rise/Fall Time 20% to 80% TA = +25°C TA = +85°C Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. 400 525 425 350 550 725 625 525 800 950 850 725 400 525 425 350 550 725 625 525 800 950 850 725 400 525 425 350 550 725 625 525 800 950 850 725 — — — 40 30 30 — — — — — — 40 30 30 — — — — — — 40 30 30 — — — 275 375 575 275 375 575 275 375 575 Note: 1. Within-device skew is defined as identical transition on similar paths through a device; n = 0-7, m ≠ n, m = 0-7. M9999-032006 [email protected] or (408) 955-1690 3 Unit Condition ps — ps 1 ps — SY10E163 SY100E163 Micrel, Inc. 28-PIN PLCC (J28-1) Rev. 03 MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 TEL + 1 (408) 944-0800 FAX + 1 (408) 474-1000 WEB USA http://www.micrel.com The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify Micrel for any damages resulting from such use or sale. © 2006 Micrel, Incorporated. M9999-032006 [email protected] or (408) 955-1690 4