IDT72V73273BBG IDT, Integrated Device Technology Inc, IDT72V73273BBG Datasheet - Page 30

• Manufacturer Part Number: IDT72V73273BBG
• Description: IC DGTL SW 32768X32768 208-BGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr
• Type: Multiplexerr

Specifications of IDT72V73273BBG

• Circuit: 8 x 1:1
• Voltage Supply Source: Single Supply
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 208-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Independent Circuits: -
• Other names: 72V73273BBG

NOTES:
1. OEPOL = 1
2. OEPOL = 0
NOTES:
1. Parameters verified under test conditions.
2. C
AC ELECTRICAL CHARACTERISTICS - OEI BUS TIMING IN ST-BUS MODE
IDT72V73273 3.3V TIME SLOT INTERCHANGE
DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
TX16.384 Mb/s
CH
CL
CP
SOD
CHZ
CLZ
FPH
FPS
FPW
OEIE
OEID
r,
L
t
f
(1)
= 300pF
(2)
(2)
C32i
OEI
OEI
F32i
(1)
(2)
t
FPS
t
OEIE
t
t
OEIE
CLZ
t
FPW
Parameter
C32i Pulse Width HIGH
Clock rate = 32.768Mb/s
Clock to High-Z
C32i Pulse Width LOW
Clock rate = 32.768Mb/s
Clock to Low-Z
C32i Period
Clock rate = 32.768Mb/s
Frame Pulse Hold Time from C32i falling (ST-BUS or GCI)
Frame Pulse Setup Time before C32i falling (ST-BUS or GCI)
Frame Pulse Width (ST-BUS , GCI)
Clock rate = 32.768Mb/s
Clock to OEI Enable
Clock to OEI disable
Clock Rise/Fall Time
Clock to Valid Data
t
SOD
t
FPH
Bit 7
t
CP
Bit 6
t
CH
Figure 18. OEI Bus Timing in ST-BUS Mode
Bit 5
t
CL
t
r
t
f
Bit 4
30
Bit 3
Min.
13
—
13
29
13
—
3
5
5
3
3
3
Bit 2
15.25
15.25
Typ.
30.5
—
—
—
—
—
—
—
1
7
INDUSTRIAL TEMPERATURE RANGE
Bit 1
Max.
17
17
—
35
—
—
31
—
9
9
9
9
Bit 0
t
CHZ
t
t
OEID
OEID
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
6140 drw15