View SY100E116JY_896810.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Micrel, Inc.
QUINT DIFFERENTIAL LINE RECEIVER
SY10E116 SY100E116
SY10E116 SY100E116
FEATURES
s 450ps max. Propagation Delay s Extended 100E VEE range of -4.2V to -5.5V s VBB output for single-ended reception s Fully compatible with industry standard 10KH, 100K I/O levels s Internal 75K input pulldown resistors s Fully compatible with Motorola MC10E/100E116 s Available in 28-pin PLCC package
DESCRIPTION
The SY10/100E116 are quint differential line receivers designed for use in new, high-performance ECL systems. These devices have emitter-follower outputs and an internally generated reference supply (VBB) for singleended reception. Active current sources combined with Micrel's ASSETTM technology provide the receivers with excellent common mode noise rejection. The receiver design features clamp circuitry to cause a defined output state if both the inverting and non-inverting inputs are left open; in this case the Q output goes LOW, while the Q output goes HIGH. If both inverting and non-inverting inputs are at equal potential, the receiver does not go to a defined state, but rather shares current in normal differential amplifier fashion, producing output voltage levels midway between HIGH and LOW. The VBB output is intended for use as a reference voltage for single-ended reception of ECL signals to that device only. When using VBB for this purpose, it is recommended that VBB is decoupled to VCC via a 0.01 F capacitor. For higher bandwidth, please refer to the SY10/100E416 device.
BLOCK DIAGRAM
D0 D0 D1 D1 D2 D2 D3 D3 D4 D4 Q0 Q0 Q1 Q1 Q2 Q2 Q3 Q3 Q4
PIN NAMES
Pin Function Differential Input Pairs Differential Output Pairs Reference Voltage Output VCC to Output
Q4
D0, D0-D4, D4 Q0, Q0-Q4, Q4 VBB VCCO
VBB
M9999-032006 hbwhelp@micrel.com or (408) 955-1690
Rev.: H
Amendment: /0
1
Issue Date: March 2006
Micrel, Inc.
SY10E116 SY100E116
PACKAGE/ORDERING INFORMATION
VCCO VCCO
Ordering Information(1)
Part Number Package Type J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 J28-1 Operating Range Industrial Industrial Industrial Industrial Commercial Commercial Commercial Commercial Industrial Industrial Industrial Industrial Package Marking SY10E116JI SY10E116JI SY100E116JI SY100E116JI SY10E116JC SY10E116JC SY100E116JC SY100E116JC SY10E116JY with Pb-Free bar-line indicator SY10E116JY with Pb-Free bar-line indicator SY100E116JY with Pb-Free bar-line indicator SY100E116JY with Pb-Free bar-line indicator Lead Finish Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Sn-Pb Matte-Sn Matte-Sn Matte-Sn Matte-Sn
25
24 23 22 21 20 19 18 17
D4
D4
Q4
D3
Q4
D3 D2 D2 VEE VBB D0 D0
26 27 28 1 2 3 4 5 6 7 8 9 10 11
Q3 Q3 VCC Q2 Q2 VCCO Q1
SY10E116JI SY10E116JITR(2) SY100E116JI SY100E116JITR(2) SY10E116JC SY10E116JCTR(2) SY100E116JC SY100E116JCTR(2) SY10E116JY(3) SY10E116JYTR(2, 3) SY100E116JY(3) SY100E116JYTR(2, 3)
Notes:
PLCC TOP VIEW J28-1
16 15 14 13 12
28-Pin PLCC (J28-1)
Q0 VCCO
VCCO
Q0
Q1
D1
D1
1. Contact factory for die availability. Dice are guaranteed at TA = 25C, DC Electricals only. 2. Tape and Reel. 3. Pb-Free package is recommended for new designs.
M9999-032006 hbwhelp@micrel.com or (408) 955-1690
2
Micrel, Inc.
SY10E116 SY100E116
LOGIC EQUATION
Qn = Dn
DC ELECTRICAL CHARACTERISTICS
VEE = VEE(Min.) to VEE(Max.); VCC = VCCO = GND
TA = -40C Symbol VBB Parameter Output Reference Voltage 10E 100E Input HIGH Current Power Supply Current 10E 100E Input Sensitivity(1) Common Mode Range
(2)
TA = 0C Min. -1.38 -1.38 -- -- -- 150 -2.0 Typ. -- -- -- 29 29 -- -- Max. -1.27 -1.26 200 35 35 -- -0.6
TA = +25C Min. -1.35 -1.38 -- -- -- 150 -2.0 Typ. -- -- -- 29 29 -- -- Max. -1.25 -1.26 200 35 35 -- -0.6
TA = +85C Min. -1.31 -1.38 -- -- -- 150 -2.0 Typ. -- -- -- 29 33 -- -- Max. -1.19 -1.26 200 35 40 -- -0.6 mV V A mA Unit V
Min. Typ. -1.43 -1.43 -- -- -- 150 -2.0 -- -- -- 29 29 -- --
Max. -1.30 -1.26 200 35 35 -- -0.6
IIH IEE
VPP (DC) VCMR
Notes: 1. VPP is the minimum differential input voltage required to assure full ECL levels are present at the outputs. 2. VCMR is referenced to the most positive side of the differential input signal. Normal operation is obtained when the "HIGH" input is within the VCMR range and the input swing is greater than VPP (min.) and <1V.
AC ELECTRICAL CHARACTERISTICS
VEE = VEE(Min.) to VEE(Max.); VCC = VCCO = GND
TA = -40C Symbol tPD Parameter
Propagation Delay to Output D D (S.E.)
TA = 0C Min.
200 150
TA = +25C Max.
450 500
TA = +85C Min.
200 150
Min.
150 150
Typ.
300 300
Max.
500 550
Typ.
300 300
Min.
200 150
Typ.
300 300
Max.
450 500
Typ.
300 300
Max.
450 500
Unit
ps
VPP (DC) tskew tskew tr tf
Input Sensitivity(1)
Within-Device Skew(2) Dn to Qn, Qn Duty Cycle Skew(3)
150
-- -- 250
--
50 10 375
150
-- -- 625
150
-- -- 275
--
50 10 375
--
-- -- 575
150
-- -- 275
--
50 10 375
--
-- -- 575
150
-- -- 275
--
50 10 375
--
-- -- 575
mV
ps ps ps
tPLH - tPHL
Rise/Fall Time 20% to 80%
Notes: 1. Minimum input swing for which AC parameters are guaranteed. 2. Within-device skew is defined as identical transitions on similar paths through a device. 3. Duty cycle skew is defined only for differential operation when the delays are measured from the cross point of the inputs to the cross point of the outputs.
M9999-032006 hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
SY10E116 SY100E116
28-PIN PLCC (J28-1)
Rev. 03
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
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. (c) 2006 Micrel, Incorporated. M9999-032006 hbwhelp@micrel.com or (408) 955-1690
4

▲Up To Search▲

Price & Availability of SY100E116JY

	To Download SY100E116JY Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .