參數(shù)資料
型號(hào)： DS26900LN+
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 9/49頁(yè)
文件大小： 0K
描述： IC JTAG MUX/SWITCH 144-LQFP
標(biāo)準(zhǔn)包裝： 90
系列： *
功能： *
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 3.14 V ~ 3.47 V
電流 - 電源： *
工作溫度： *
安裝類型： 表面貼裝
封裝/外殼： 144-LQFP
供應(yīng)商設(shè)備封裝： 144-LQFP（20x20）
包裝： 托盤
__________________________________________________________________________________________DS26900
17
NAME
PIN
TYPE
FUNCTION
ACT
97
O
Active (Active Low). Indicates that this device is active when low. An active device is
determined by the MSB of the instruction code and the state of the M0, M1 mode
pins.
STMS18
98
O
Secondary Port 18 Test Mode Select (Internal 20k
Pulldown)
STRST18
99
O
Secondary Port 18 Test Reset
STCK18
100
O
Secondary Port 18 Test Clock
STDI18
101
O
Secondary Port 18 Serial Data Input
STDO18
102
Ipu
Secondary Port 18 Serial Data Out (Internal 10k
Pullup)
STMS17
103
O
Secondary Port 17 Test Mode Select (Internal 20k
Pulldown)
STRST17
104
O
Secondary Port 17 Test Reset (Active Low)
STCK17
105
O
Secondary Port 17 Test Clock
STDI17
106
O
Secondary Port 17 Serial Data Input
STDO17
107
Ipu
Secondary Port 17 Serial Data Out (Internal 10k
Pullup)
STMS16
109
O
Secondary Port 16 Test Mode Select (Internal 20k
Pulldown)
STRST16
110
O
Secondary Port 16 Test Reset (Active Low)
STCK16
111
O
Secondary Port 16 Test Clock
STDI16
112
O
Secondary Port 16 Serial Data Input
STDO16
113
Ipu
Secondary Port 16 Serial Data Out (Internal 10k
Pullup)
STMS15
114
O
Secondary Port 15 Test Mode Select (Internal 20k
Pulldown)
STRST15
115
O
Secondary Port 15 Test Reset (Active Low)
STCK15
116
O
Secondary Port 15 Test Clock
STDI15
117
O
Secondary Port 15 Serial Data Input
STDO15
118
Ipu
Secondary Port 15 Serial Data Out (Internal 10k
Pullup)
STMS14
120
O
Secondary Port 14 Test Mode Select (Internal 20k
Pulldown)
STRST14
121
O
Secondary Port 14 Test Reset (Active Low)
STCK14
122
O
Secondary Port 14 Test Clock
STDI14
123
O
Secondary Port 14 Serial Data Input
STDO14
124
Ipu
Secondary Port 14 Serial Data Out (Internal 10k
Pullup)
STMS13
125
O
Secondary Port 13 Test Mode Select (Internal 20k
Pulldown)
STRST13
126
O
Secondary Port 13 Test Reset (Active Low)
STCK13
127
O
Secondary Port 13 Test Clock
STDI13
128
O
Secondary Port 13 Serial Data Input
STDO13
129
Ipu
Secondary Port 13 Serial Data Out (Internal 10k
Pullup)
STMS12
130
O
Secondary Port 12 Test Mode Select (Internal 20k
Pulldown)
STRST12
131
O
Secondary Port 12 Test Reset (Active Low)
STCK12
132
O
Secondary Port 12 Test Clock
STDI12
134
O
Secondary Port 12 Serial Data Input
STDO12
135
Ipu
Secondary Port 12 Serial Data Out (Internal 10k
Pullup)
STMS11
136
O
Secondary Port 11 Test Mode Select (Internal 20k
Pulldown)
STRST11
137
O
Secondary Port 11 Test Reset (Active Low)
STCK11
138
O
Secondary Port 11 Test Clock
STDI11
139
O
Secondary Port 11 Serial Data Input
STDO11
140
Ipu
Secondary Port 11 Serial Data Out (Internal 10k
Pullup)
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參數(shù)描述
DS26900LN+ 功能描述:多路器開(kāi)關(guān) IC JTAG MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
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