Philips Semiconductors

Product data sheet

SSTVF16859

13-bit 1:2 SSTL_2 registered buffer for DDR

2004 Jul 12

11

AC WAVEFORMS

SW00752

LVCMOS

RESET

10%

90%

Waveform 1. Inputs active and inactive times (see Note 1)

INPUT

SW00753

Waveform 2. Pulse duration

SW00754

TIMING

INPUT

OUTPUT

Waveform 3. Propagation delay times

Input

SW00755

LVCMOS RESET

Output

Waveform 4. Propagation delay times

Timing input

SW00756

Input

Waveform 5. Setup and hold times

NOTES:

2. All input pulses are supplied by generators having the following characteristics: PRR

(unless otherwise specified).

3. The outputs are measured one at a time with one transition per measurement.