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參數(shù)資料
| 型號： | MAX9949DCCB+TD |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 23/23頁 |
| 文件大小： | 0K |
| 描述： | IC PMU DUAL 64TQFP |
| 標準包裝： | 750 |
| 系列： | * |
MAX9949/MAX9950
Dual Per-Pin Parametric Measurement Units
_______________________________________________________________________________________
9
PIN
MAX9950
MAX9949
NAME
FUNCTION
1, 16,
33, 48
1, 16,
33, 48
VEE
Negative Analog Supply Input
2, 15,
34, 47
2, 15,
34, 47
VCC
Positive Analog Supply Input
3
14
RBCOM
PMU-B Range-Setting-Resistor Common Connection. Connect to one end of all the range-
setting resistors (RB_) for PMU-B. Also serves as the input to an external current-range buffer
for PMU-B.
4
13
RBE
PMU-B Range E Resistor Connection
5
12
RBD
PMU-B Range D Resistor Connection
6
11
RBC
PMU-B Range C Resistor Connection
7
10
RBB
PMU-B Range B Resistor Connection
8
9
RBA
PMU-B Range A Resistor Connection
9
8
FORCEB PMU-B Driver Output. Forces a current or voltage to the DUT for PMU-B.
10
7
SENSEB
PMU-B Sense Input. A Kelvin connection to the DUT. Provides the feedback signal in FVMI
mode and the measured signal in FIMV mode for PMU-B.
11
6
CC1B
PMU-B Compensation Capacitor Connection 1. Provides compensation for the PMU-B main
amplifier.
12
5
CC2B
PMU-B Compensation Capacitor Connection 2. Provides compensation for the PMU-B main
amplifier.
13
4
RXDB
PMU-B Current-Range Sense-Resistor Connection. Connects to the external current-range
sense resistor on the DUT side for PMU-B. See Figure 5.
14
3
RXAB
PMU-B Current-Range Sense-Resistor Connection. Connects to the external current-range
sense resistor on the amplifier side for PMU-B. See Figure 5.
17
64
CS
Chip-Select Input. Force
CS low to enable communication with the serial port.
18
63
LOAD
Serial Port Load Input. A logic low asynchronously loads data from the input registers into the
PMU registers.
19
62
SCLK
Serial Clock Input
20
61
DIN
Serial Data Input
21
60
DUTHB
PMU-B Window-Comparator High-Comparator Output. A sense-B voltage above the VTHMAXB
level forces the
DUTHB output low. DUTHB is an open-drain output.
22
59
DUTLB
PMU-B Window-Comparator Low-Comparator Output. A sense-B voltage below the VTHMINB
level forces the
DUTLB output low. DUTLB is an open-drain output.
23
58
EXTBSEL PMU-B External Current-Range Selector. Selects the external current range for PMU-B.
24, 27
54, 57
DGND
Digital Ground
25
56
DOUT
Serial Data Output. Provides data out from the shift register. Facilitates daisy-chaining to DIN
of a downstream PMU.
26
55
VL
Logic Supply Voltage Input. The voltage applied at VL sets the upper logic-voltage level.
28
53
EXTASEL PMU-A External Current-Range Selector. Selects the external current range for PMU-A.
29
52
DUTLA
PMU-A Window-Comparator Low-Comparator Output. A sense-A voltage below the VTHMINA
level forces the
DUTLA output low. DUTLA is an open-drain output.
Pin Description
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9949FCCB | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX9949FCCB+ | 制造商:Maxim Integrated Products 功能描述:DUAL PER PIN PARAMETRIC MEASUREMENT UNIT 64TQFP - Rail/Tube |
| MAX9949FCCB+D | 功能描述:接口 - 專用 RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59 |
| MAX9949FCCB+T | 制造商:Maxim Integrated Products 功能描述:PARAMETRIC MEASUREMENT UNIT 64TQFP - Tape and Reel |
| MAX9949FCCB+TD | 功能描述:接口 - 專用 RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59 |
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