Specifications

19
Pattern Generator Specifications and Characteristics
(16821A, 16822A, and 16823A)
Clock pod characteristics
10460A TTL clock pod
Clock output type 10H125 with 47 Ω series; true & inverted
Clock output rate 100 MHz maximum
Clock out delay Approximately 8 ns total in 14 steps
Clock input type TTL – 10H124
Clock input rate DC to 100 MHz
Pattern input type TTL – 10H124 (no connect is logic 1)
Clock-in to clock-out Approximately 30 ns
Pattern-in to Approximately 15 ns + 1 clk period
recognition
Recommended lead set Agilent 10474A
10463A ECL clock pod
Clock output type 10H116 differential unterminated; and
differential with 330 Ω to –5.2V and
47 Ω series
Clock output rate 300 MHz maximum
Clock out delay Approximately 8 ns total in 14 steps
Clock input type ECL – 10H116 with 50 KΩ to –5.2v
Clock input rate DC to 300 MHz
Pattern input type ECL – 10H116 with 50 KΩ (no connect is
logic 0)
Clock-in to clock-out Approximately 30 ns
Pattern-in to Approximately 15 ns + 1 clk period
recognition
Recommended lead set Agilent 10474A
47 Ω
CLKout
10H125
WAIT
10H124
CLKin
10H116
–5.2 V
VBB
50 kΩ
CLKin
10H116
–5.2 V
330 W
47 Ω
CLKout