SY604JC TR Micrel Inc, SY604JC TR Datasheet
SY604JC TR
Specifications of SY604JC TR
SY604JCTR
Related parts for SY604JC TR
SY604JC TR Summary of contents
Page 1
FEATURES True 125MHz retrigger rate Pin-compatible with Bt604 15ps delay resolution Less than 1 LSB timing accuracy Differential TRIGGER inputs Delay spans from 4 to 40ns Compatible with 10KH ECL logic Lower power dissipation 350mW typical Available in 28-pin plastic ...
Page 2
Micrel PIN DESCRIPTION D0 – D7 Data input pins (ECL compatible). On the rising edge of TRIG, a ramp is initiated whereupon D0-D7 are latched into the device the LSB. These inputs specify the amount of delay from ...
Page 3
Micrel ABSOLUTE MAXIMUM RATING Symbol V Power Supply ( Input Voltage ( Output Current OUT — Continuous — Surge T Operating Temperature Range A (2) V Operating Range EE NOTES: 1. Beyond ...
Page 4
Micrel AC CHARACTERISTICS ECL input values are -0.9 to -1.7V, with input rise/fall times measured between the 20% and 80% points. Timing reference points at 50% for inputs and outputs. Symbol Parameter (1) f Trigger Rate MAX t Trigger Width ...
Page 5
Micrel TIMING DIAGRAMS TRIG OUT DATA t DELAY ± 1 LSB Span vs. Trigger Rates 9 INL - 0.92LSB 8 7 INL - 0.86LSB 6 INL - ...
Page 6
Micrel APPLICATION DIAGRAM –2. –2.0V REXT Calculation: REXT = (VEXT + 1.25V)/IEXT For Example: If Tspan is around 15ns, then IEXT is around 0.6mA, (see DC Characteristic Table) and assume IEXT pin is tied ...
Page 7
Micrel 7 SY604 ...
Page 8
... TEL 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 (408) 914-7878 http://www ...