Micrel SY100H641
The SY10/100H641 are single supply, low skew translating 1:9 clock drivers. The devices feature a 24mA TTL output stage with AC performance specified into a 50pF load capacitance. When LEN is LOW (or left open, in which case it is pulled LOW by the internal pulldowns), the latch is transparent.| Part No. | SY100H641 |
|---|---|
| Datasheet | SY100H641 Download |
| Manufacturer |  Micrel |
| Description | SINGLE SUPPLY 1:9 PECL-TO-TTL |
| Buy | Stock & Price |
FEATURES
s s s s s s s s s s Input frequencies up to 135MHz PECL-to-TTL version of popular ECLinPS E111 Guaranteed low skew specification Latched input Differential internal design VBB output VECL for single-ended operationDESCRIPTION
Devices in the MicrelSynergy H600 translator series utilize the 28-lead PLCC for optimal power pinning, signal flow-through and electrical performance. A latch is provided on-chip. A HIGH on the enable pin (EN) forces all outputs LOW. The 10H version is compatible with MECL 10KH ECL logic levels. The 100H version is compatible with 100K levels. Single +5V supply Reset/enable Extra TTL and ECL power/ground pins Choice of ECL compatibility: MECL 10KH (10Hxxx) or 100K (100Hxxx) s Available in 28-pin PLCC package BLOCK DIAGRAM TTL Outputs Q0 PIN CONFIGURATION GT Q6 VT Q7 VT Q8 GT 25 24 23 22 21 20 19 GT Q5 26 27 28 1 2 3 4 5 6 7 8 9 10 11 18 17 16 VBB D D VE LEN GE EN Q1 VT Q4 VT Q3 GT TOP VIEW PLCC 15 14 13 12 Q2 GT Q2 VT Q1 VT Q0 D D VBB D Q Q4 PIN NAMES Q...
