Micrel, Inc.
NOT RECOMMENDED FOR NEW DESIGNS
9-BIT ECL-TO-TTL WITH 3-STATE ENABLE
SY10H601
SY1S0YH10600H1601
SY100H601
FEATURES
s 9-bit ideal for byte-parity applications s 3-state TTL outputs s Flow-through configuration s Extra TTL and ECL power/ground pins to minimize
switching noise s ECL and TTL 3-state control inputs s 4.8ns max. delay into 50pF, 9.6ns into 200pF (all
outputs switching) s PNP TTL inputs for low loading s Choice of ECL compatibility: MECL 10KH (10Hxxx)
or 100K (100Hxxx) s Fully compatible with MC10H/100H601 s Available in 28-pin PLCC package
DESCRIPTION
The SY10/100H601 are 9-bit, dual supply ECL-to-TTL translators. Devices in the Micrel 9-bit translator series utilize the 28-lead PLCC for optimal power pinning, signal flow-through and electrical performance.
The devices feature a 48mA TTL output stage and AC performance is specified into both a 50pF and 200pF load capacitance. For the 3-state output disable, both ECL and TTL control inputs are provided, allowing maximum design flexibility.
The 10H version is compatible with MECL 10KH ECL logic levels. The 100H version is compatible with 100K levels.
BLOCK DIAGRAM
OEECL OETTL
D0
D1
D2
D3
ECL
D4
D5
D6
D7
D8
Q0 Q1 Q2 Q3 Q4 TTL Q5 Q6 Q7 Q8
PIN NAMES
Pin GND VCCE VCCT VEE D0–D8 Q0–Q8 OEECL OETTL
Function TTL Ground (0V) ECL VCC (0V) TTL Supply (+5.0V) ECL Supply (–5.2/–4.5V) Data Inputs (ECL) Data Outputs (TTL) 3-State Control (ECL) 3-State Control (TTL)
M9999-032906
[email protected] or (408) 955-1690
1
Rev.: E Amendment: /0 Issue Date: March 2006
Micrel, Inc.
SY10H601 SY100H601
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
Q5 GND VCCT Q6 GND Q7 Q8
Q4 Q3 VCCT Q2 GND Q1 Q0
25 24 23 22 21 20 19
26 18
27 17
28 16
1
TOP VIEW
15
PLCC
2 14
3 13
4 12 5 6 7 8 9 10 11
D8 D7 VCCE D6 D5 D4 D3
OETTL NC
OEECL VEE D0 D1 D2
28-Pin PLCC (J28-1)
Part Number SY10H601JC SY10H601JCTR(2) SY100H601JC SY100H601JCTR(2) SY10H601JZ(3)
Package Type J28-1 J28-1 J28-1 J28-1 J28-1
SY10H601JZTR(2, 3) J28-1
SY100H601JZ(3)
J28-1
SY100H601JZTR(2, 3) J28-1
Operating Range
Commercial Commercial Commercial Commercial Commercial
Commercial
Commercial
Commercial
Package Marking
Lead Finish
SY10H601JC
Sn-Pb
SY10H601JC
Sn-Pb
SY100H601JC
Sn-Pb
SY100H601JC
Sn-Pb
SY10H601JZ with
Matte-Sn
Pb-Free bar-line indicator
SY10H601JZ with
Matte-Sn
Pb-Free bar-line indicator
SY100H601JZ with Matte-Sn Pb-Free bar-line indicator
SY100H601JZ with Matte-Sn Pb-Free bar-line indicator
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.
M9999-032906
[email protected] or (408) 955-1690
2
Micrel, Inc.
LTORUGTICHDTIAABGLREAM
OEECL L L H X
OETTL L L X H
D L H X X
Q L H Z Z
SY10H601 SY100H601
DC ELECTRICAL CHARACTERISTICS
VCCT = 5.0V ± 10%; VEE = –4.75V to –5.5V (10H Version); VEE = –4.2V to –5.5V (100H Version)
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
IEE Power Supply Current, ECL — 46 — 46 — 50 mA
ICCH
Power Supply Current, TTL
—
110
—
110
—
110 mA
ICCL — 110 — 110 — 110
ICCZ
— 105 — 105 — 105
IOS
Output Short Circuit Current –100 –225 –100 –225 –100 –225
mA
IOZH
Output Disable Current HIGH —
50
—
50
—
50
µA
IOZL Output Disable Current LOW — –50 — –50 — –50 µA
Condition — —
VOUT = 0V VOUT = 2.7V VOUT = 0.5V
LAOCGEILCEDCITARGIRCAML CHARACTERISTICS
VCCT = 5.0V ± 10%; VEE = –4.75V to –5.5V (10H Version); VEE = –4.2V to –5.5V (100H Version)
Symbol
Parameter
TA = 0°C Min. Max.
TA = +25°C Min. Max.
TA = +85°C
Min.
Max.
Unit
tPLH Propagation Delay to Output 1.7 4.8 1.7 4.8 1.7 4.8 ns tPHL 3.4 9.6 3.4 9.6 3.4 9.6
tPLZ Output Disable Time, OEECL 3.7 6.5 3.7 6.5 3.7 6.5 ns tPHZ 5.4 13 5.4 13 5.4 13
tPLZ Output Disable Time, OETTL 4.3 7.5 4.3 7.5 4.3 7.5 ns tPHZ 7.0 15 7.0 15 7.0 15
tPZL Output Enable Time, OEECL 3.5 6.0 3.5 6.0 3.5 6.0 ns tPZH 5.0 12 5.0 12 5.0 12
tPZL
Output Enable Time, OETTL
4.2
7.0
4.2
7.0
4.2
7.0
ns
tPZH 6.0 14 6.0 14 6.0 14
tr Output Rise/Fall Time tf 1.0V – 2.0V
— 1.2 — 1.2 — 1.2 ns — 3.0 — 3.0 — 3.0
Condition
CL = 50pF CL = 200pF
CL = 50pF CL = 200pF
CL = 50pF CL = 200pF
CL = 50pF CL = 200pF
CL = 50pF CL = 200pF
CL = 50pF CL = 200pF
M9999-032906
[email protected] or (408) 955-1690
3
Micrel, Inc.
28-PIN PLCC (J28-1)
SY10H601 SY100H601
Rev. 03
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL + 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.