SY100H600JC [MICREL]
9-BIT TTL-TO-ECL WITH TTL, ECL ENABLE; 9位TTL至ECL与TTL ， ECL ENABLE
| 型号： | SY100H600JC |
| 厂家： | 
MICREL SEMICONDUCTOR |
| 描述： | 9-BIT TTL-TO-ECL WITH TTL, ECL ENABLE |
| 文件： | 总4页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
9-BIT TTL-TO-ECL WITH
TTL, ECL ENABLE
SY10H600
SY100H600
FEATURES
DESCRIPTION
■ 9-bit ideal for byte-parity applications
■ Flow-through configuration
The SY10/100H600 are 9-bit, dual supply TTL-to-ECL
translators. Devices in the Micrel-Synergy 9-bit translator
series utilize the 28-lead PLCC for optimal power pinning,
signal flow-through and electrical performance.
The H600 features both ECL and TTL logic enable
controls for maximum flexibility.
The 10H version is compatible with MECL 10KH ECL
logic levels. The 100H version is compatible with 100K
levels.
■ Extra TTL and ECL power/ground pins to minimize
switching noise
■ ECL and TTL enable inputs
■ Dual supply
■ 3.5ns max. D to Q
■ PNP TTL inputs for low loading
■ Choice of ECL compatibility: MECL 10KH (10Hxxx)
or 100K (100Hxxx)
■ Fully compatible with Motorola MC10H/100H600
■ Available in 28-pin PLCC package
BLOCK DIAGRAM
PIN CONFIGURATION
ENECL
ENTTL
25
24 23 22 21 20 19
26
27
28
1
18
17
16
15
14
13
12
D6
D7
Q0
D0
D1
D2
D3
D4
D5
D6
D7
D8
Q
Q
Q
Q
Q
Q
Q
Q
Q
0
1
2
3
4
5
6
7
8
Q1
D8
VCCE
VCCO
Q2
TOP VIEW
PLCC
GND
ENTTL
NC
2
3
VCCO
Q3
4
ENECL
5
6
7
8
9
10 11
TTL
ECL
PIN NAMES
Pin
Function
GND
TTL Ground (0V)
VCCE
VCCO
VCCT
VEE
ECL VCC (0V)
ECL VCC (0V) — Outputs
TTL Supply (+5.0V)
ECL Supply (–5.2/–4.5V)
Data Inputs (TTL)
D0–D8
Q0–Q8
ENECL
ENTTL
Data Outputs (ECL)
Enable Control (ECL)
Enable Control (TTL)
Rev.: D
Amendment:/0
Issue Date: February, 1998
1
SY10H600
Micrel
SY100H600
TRUTH TABLE
ENECL
ENTTL
D
H
L
Q
H
L
H
H
X
X
L
X
X
H
H
L
H
L
H
L
X
L
DCELECTRICALCHARACTERISTICS
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
Condition
IEE
Power Supply Current,
ECL
mA
—
10H
100H
—
—
125
122
—
—
125
123
—
—
125
132
ICCH
ICCL
Power Supply Current,
TTL
—
—
48
50
—
—
48
50
—
—
48
50
mA
—
ACELECTRICALCHARACTERISTICS
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
Condition
tPLH
tPHL
Propagation Delay to Output
ns
50Ω to –2.0V
D
1.4
1.8
3.0
3.7
1.5
1.9
3.2
3.9
1.7
2.0
3.5
4.1
ENECL/ENTTL
Output Rise/Fall Time
20% to 80%, 80% to 20%
tr
tf
0.5
1.5
0.5
1.5
0.5
1.5
ns
50Ω to –2.0V
PRODUCTORDERING CODE
Ordering
Code
Package
Type
Operating
Range
SY10H600JC
J28-1
J28-1
J28-1
J28-1
Commercial
Commercial
Commercial
Commercial
SY10H600JCTR
SY100H600JC
SY100H600JCTR
2
SY10H600
Micrel
SY100H600
28 LEAD PLCC (J28-1)
Rev. 03
3
SY10H600
Micrel
SY100H600
MICREL-SYNERGY 3250 SCOTT BOULEVARD SANTA CLARA CA 95054 USA
TEL + 1 (408) 980-9191 FAX + 1 (408) 914-7878 WEB http://www.micrel.com
This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or
other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel Inc.
© 2000 Micrel Incorporated
4
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