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参数资料
| 型号： | AD6622AS |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 通信及网络 |
| 英文描述： | Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP128 |
| 封装： | METRIC, QFP-128 |
| 文件页数： | 9/28页 |
| 文件大小： | 242K |
| 代理商： | AD6622AS |
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AD6622
–9–
REV. 0
PIN FUNCTION DESCRIPTIONS
Pin Number
Name
Type
Description
1, 3–5, 9, 19–21, 31, 32,
34–36, 38, 39, 42, 52–54,
63–65, 68, 69, 72, 73, 83–85,
95, 96, 98, 99, 102, 103,
105, 115–117, 126, 128
2
GND
P
Ground Connection
OEN
I
Active High Output Enable Pin (Actively Pulled Down If Not Connected)
(Not 5 V Tolerant)
Wideband Output Data
27–29, 22–25, 15–18, 10–13, OUT[17:0]
6–8
14, 26, 41, 47, 122
59, 66, 78, 90, 104, 110, 127 VDD
30
33, 37, 40, 43–46, 48
49
50
O/T
VDD
P
P
O/T
I/O/T
I
O
+3.0 V Supply (I/O Supply)
+3.0 V Supply (Core Supply)
Indicates Q Output Data (Complex Output Mode)
Microprocessor Interface Data
INM Mode: Read Signal, MNM Mode: Data Strobe Signal
Acknowledgment of a Completed Transaction (Signals when
μ
P Port
Is Ready for an Access) Open Drain, Must Be Pulled Up Externally
Read/Write Line (Write Signal)
Sets Microport Mode: MODE = 1, MNM Mode; MODE = 0, INM Mode
Microprocessor Interface Address
Chip Select, Enable the Chip for
μ
P Access
Active Low Reset Pin (Actively Pulled Up If Not Connected)
SYNC Signal for Synchronizing Multiple AD6622s (Actively Pulled
Down If Not Connected)
Input Clock (Actively Pulled Down If Not Connected)
Indicates Q Input Data (Complex Input Mode) (Actively Pulled Down
If Not Connected) (Not 5 V Tolerant)
Wideband Input Data (Allows Cascade of Multiple AD6622 Chips In
a System) (Actively Pulled Down If Not Connected) (Not 5 V Tolerant)
Test Reset Pin (Actively Pulled Up If Not Connected)
Test Clock Input (Actively Pulled Down If Not Connected)
Test Mode Select (Actively Pulled Up If Not Connected)
Test Data Output
Test Data Input (Actively Pulled Down If Not Connected)
Serial Clock Output Channel A
Serial Data Frame Sync Output Channel A
Serial Data Input Channel A (Actively Pulled Down If Not Connected)
Serial Clock Output Channel B
Serial Data Frame Sync Output Channel B
Serial Data Input Channel B (Actively Pulled Down If Not Connected)
Serial Clock Output Channel C
Serial Data Frame Sync Output Channel C
Serial Data Input Channel C (Actively Pulled Down If Not Connected)
Serial Clock Output Channel D
Serial Data Frame Sync Output Channel D
Serial Data Input Channel D (Actively Pulled Down If Not Connected)
QOUT
D[7:0]
DS
(
RD)
DTACK
(RDY)
51
55
56–58
60
61
62
R/
W
(
WR
)
MODE
A[2:0]
CS
RESET
SYNC
I
I
I
I
I
I
67
70
CLK
QIN
I
I
71, 74–77, 79–82, 86–89,
91–94, 97
100
101
106
107
108
109
111
112
113
114
118
119
120
121
123
124
125
IN[17:0]
I
TRST
TCK
TMS
TDO
TDI
SCLKA
SDFSA
SDINA
SCLKB
SDFSB
SDINB
SCLKC
SDFSC
SDINC
SCLKD
SDFSD
SDIND
I
I
I
O
I
O
O
I
O
O
I
O
O
I
O
O
I
相关PDF资料 |
PDF描述 |
|---|---|
| AD6622PCB | Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6622S | Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6622 | Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6623 | 4-Channel, 104 MSPS Digital Transmit Signal Processor TSP |
| AD6623ABC | 4-Channel, 104 MSPS Digital Transmit Signal Processor TSP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD6622PCB | 制造商:AD 制造商全称:Analog Devices 功能描述:Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6622S | 制造商:AD 制造商全称:Analog Devices 功能描述:Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6622S/PCB | 制造商:AD 制造商全称:Analog Devices 功能描述:Four-Channel, 75 MSPS Digital Transmit Signal Processor TSP |
| AD6623 | 制造商:Analog Devices 功能描述: |
| AD6623ABC | 制造商:Analog Devices 功能描述:Signal Processor 196-Pin CSP-BGA 制造商:Rochester Electronics LLC 功能描述:4 CHANNEL, 104 MSPS DIGITAL TSP - Bulk |
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