SY10H351JCTR MICREL [Micrel Semiconductor], SY10H351JCTR Datasheet

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SY10H351JCTR

Manufacturer Part Number
SY10H351JCTR
Description
QUAD TTL/NMOS-to-PECL TRANSLATOR
Manufacturer
MICREL [Micrel Semiconductor]
Datasheet
FEATURES
BLOCK DIAGRAM
Single 5V power supply
All V
Differentially drive balanced lines
t
Fully compatible with ON Semiconductor MC10H351
Available in 20-pin PLCC package
pd
1.3ns typical
CC
pins isolated on chip
COMMON
STROBE
V
D1
D0
D3
D2
CC
(+5 V
12
14
7
8
9
DC
GND = Pin 10
) = Pins 6, 11, 15, 20;
1
2
5
4
16
17
19
18
/Q1
/Q0
/Q3
/Q2
QUAD TTL/NMOS-to-PECL
TRANSLATOR
Q1
Q0
Q3
Q2
1
between a saturated logic selection and the PECL section
of digital systems when only a +5.0V V
is available. The SY10H351 has TTL/NMOS compatible
inputs and PECL complementary open-emitter outputs
that allow use as an inverting/non-inverting translator or
as a differential line driver. When the common strobe
input is at a low logic level, it forces all true outputs to
the PECL low logic state ( +3.2V) and all inverting
outputs to the PECL high logic state ( 4.1V).
to transmit and receive TTL/NMOS information
differentially via balanced twisted pair lines.
D0 – D3
Q0 – Q3
/Q0 – /Q3
VCC1
VCCE
VCCT
VCC2
Common Strobe
GND
DESCRIPTION
PIN CONFIGURATION
PIN NAMES
The SY10H351 is a quad translator for interfacing data
The SY10H351 can also be used with the SY10H350
VCCE
Pin
/Q2
/Q1
NC
Q1
19
20
1
2
3
18 17 16 15 14
4
Inputs
Outputs
Inverted outputs
PECL V
PECL V
TTL V
PECL V
Common Strobe
Ground
5
Top View
PLCC
J20-1
6
CC
CC
CC
CC
7
(5.0V)
(5.0V)
(5.0V)
(5.0V)
Function
8
13
12
11
10
9
Rev.: A
Issue Date: August 2000
DC
NC
D3
VCCT
GND
Common Strobe
SY10H351
power supply
FINAL
Amendment: /1

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SY10H351JCTR Summary of contents

Page 1

FEATURES Single 5V power supply All V pins isolated on chip CC Differentially drive balanced lines t 1.3ns typical pd Fully compatible with ON Semiconductor MC10H351 Available in 20-pin PLCC package BLOCK DIAGRAM ...

Page 2

Micrel ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Power Supply Voltage CC I Output Current O –Continuous –Surge T Storage Temperature store T Operating Temperature A NOTE: 1. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. This is ...

Page 3

... Propagation delay is measured on this circuit from +1.5V on the input waveform to the 50% point on the output waveform. 2. These parameters are guaranteed but not tested. SWITCHING WAVEFORM 1ns/V (typical) INPUT COMPLEMENT PRODUCT ORDERING CODE Ordering Package Operating Code Type SY10H351JC J20-1 Commercial SY10H351JCTR J20-1 Commercial + Min. Max. Min. Typ. 0.4 2.2 0.4 — ...

Page 4

Micrel 20 LEAD PLASTIC LEADED CHIP CARRIER (J20-1) MICREL-SYNERGY 3250 SCOTT BOULEVARD SANTA CLARA CA 95054 USA + 1 (408) 980-9191 TEL This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its ...

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