IDT72V70840DA IDT, Integrated Device Technology Inc, IDT72V70840DA Datasheet - Page 15

• Manufacturer Part Number: IDT72V70840DA
• Description: IC DGTL SW 4096X4096 144-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr
• Type: Multiplexerr

Specifications of IDT72V70840DA

• Circuit: 1 x 32:32
• Independent Circuits: 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: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output High, Low: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 72V70840DA

NOTES:
1. WFPS Pin = 0.
2. WFPS Pin = 1
3. WFPS Pin = 0 or 1.
IDT72V70840 3.3V TIME SLOT INTERCHANGE
DIGITAL SWITCH 4,096 x 4,096
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
FPW
FPS
FPH
CP
CH
CL
r
HFPW
HFPS
HFPH
HCP
HCH
HCL
Hr
DIF
, t
, t
(1)
f
(1)
(1)
(3)
Hf
(2)
(1)
(1)
(2)
(2)
(1)
(2)
(2)
(2)
Parameter
Frame Pulse Width (ST-BUS
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Frame Pulse Setup time before CLK falling (ST-BUS
Frame Pulse Hold Time from CLK falling (ST-BUS
CLK Period
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
CLK Pulse Width HIGH
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
CLK Pulse Width LOW
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Clock Rise/Fall Time
Wide Frame Pulse Width
Bit rate = 8.192 Mb/s
Frame Pulse Setup Time before HCLK falling
Frame Pulse Hold Time from HCLK falling
HCLK (4.096 MHz) Period
Bit rate = 8.192 Mb/s
HCLK (4.096 MHz) Pulse Width HIGH
Bit rate = 8.192 Mb/s
HCLK (4.096 MHz) Pulse Width LOW
Bit rate = 8.192 Mb/s
HCLK Rise/Fall Time
Delay between falling edge of HCLK and falling edge of CLK
®
, GCI)
®
or GCI)
®
or GCI)
15
Min.
190
110
195
190
-10
26
26
26
10
58
85
50
20
85
50
20
10
85
85
5
5
Typ.
COMMERCIAL TEMPERATURE RANGE
Max.
295
145
300
150
150
150
295
150
150
300
150
150
80
70
75
40
75
40
10
10
10
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns