參數(shù)資料
型號(hào): TPIC8300IPWRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO16
封裝: PLASTIC, TSSOP-16
文件頁(yè)數(shù): 12/47頁(yè)
文件大?。?/td> 546K
代理商: TPIC8300IPWRQ1
TST0 TST1 TST2
LOGIC
(DSP)
ADC
14bit
Temperature
sensor
OSC
EEPROM
Amp.
inputerror
detector
I/O
i/f
SIP
SIN
DO
IC
HV
generator
ADC
12bit
REFI
PROGV
VCC
Amp.
TST0 TST1 TST2
DI
Over -Pressure
detector
TST0 TST1 TST2
LOGIC
(DSP)
ADC
14bit
Temperature
sensor
OSC
EEPROM
Amp.
inputerror
detector
I/O
i/f
SIP
SIN
DO
IC
HV
generator
ADC
12bit
REFI
PROGV
GND
Amp.
TST0 TST1 TST2
DI
Over -Pressure
detector
SLDS171 – NOVEMBER 2009
www.ti.com
Functional Block Diagram
TERMINAL FUNCTIONS
NAME
NO.
TYPE (1)
DESCRIPTION
Vcc
1
I
5-V input analog supply
VccA
2
I
ADC positive reference
Gnd
3
I
Ground (analog)
REFI
4
I
Current reference ( Vbg / R )
GndA
5
I
ADC negative reference
SIP
6
I / PD
Positive sensor input
Gnd
7
I
Ground (analog)
SIN
8
I / PD
Negative sensor input
ProgV
9
O / PD
EEPROM programming voltage monitor
TST0 (NC)(2)
10
I/O
Test (analog / digital)
TST1 (NC)(2)
11
I/O
Test (analog / digital)
TST2 (NC)(2)
12
I/O
Test (digital)
DO
13
O
UART interface output
DI
14
I
UART interface input
DGnd
15
I
Digital ground
Vdd
16
I
5-V digital supply
(1)
I = input, O = output, PD = pulldown, PU = pullup
(2)
These pins are to be used for TI internal test purposes only and must be "no connection" in the system application. No signal traces
should be connected to the NC pins.
2
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): TPIC83000-Q1
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