zl50031 Zarlink Semiconductor, zl50031 Datasheet - Page 57

• Manufacturer Part Number: zl50031
• Description: Flexible 4 K X 2 K Channel Digital Switch With H.110 Interface And 2 K X 2 K Local Switch
• Manufacturer: Zarlink Semiconductor

AC Electrical Characteristics
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
10
12
13
14
15
16
17
18
11
1
2
3
4
5
6
7
8
9
Backplane Frame Boundary Offset
FRAME_A_io, FRAME_B_io Output Pulse
Width
Delay from FRAME_A_io, FRAME_B_io
output falling edge to C8_a_io,C8_B_io
output rising edge
Delay from C8_A_io,C8_B_io output rising
edge to FRAME_A_io,FRAME_B_io output
rising edge
C8_A_io, C8_B_io Output Clock Period
C8_A_io, C8_B_io Output High Time
C8_A_io, C8_B_io Output Low Time
C8_A_io, C8_B_io Output Rise Time
C8_A_io, C8_B_io Output Fall Time
C32/64o (32.768 MHz) Output Delay Time
C32/64o (32.768 MHz) Period
C32/64o (32.768 MHz) High Time
C32/64o (32.768 MHz) Low Time
C32/64o (65.536 MHz) Period
C32/64o (65.536 MHz) High Time
C32/64o (65.536 MHz) Low Time
C32/64o Clock Rise Time
(32.768 MHz or 65.536 MHz)
C32/64o Clock Fall Time
(32.768 MHz or 65.536 MHz)
Characteristic
†
- Output Frame Pulse and Output Clock Timing
Zarlink Semiconductor Inc.
ZL50031
t
t
t
t
C32MOD
t
t
t
t
t
t
CFPOW
CFODF
CFODR
t
t
Sym.
t FBOS
t
C32MP
C32MH
C64MP
C64MH
C32ML
C64ML
C8MH
t
57
C8MP
t
C8ML
t
t
rC8o
r32o
f32o
fC8o
114.5
57.25
57.25
114.5
57.25
57.25
-6.25
Min.
11.5
11.5
11.5
6.5
6.5
23
Typ.
30.5
122
122
‡
129.5
64.75
64.75
129.5
64.75
64.75
Max.
7.5
10
13
14
38
19
19
19
13
8
5
6
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Data Sheet
C
C
C
Notes
L
L
L
=30 pF
=30 pF
=30 pF