參數(shù)資料
型號(hào): SA5775A
廠(chǎng)商: NXP Semiconductors N.V.
英文描述: Ceramic Multilayer Capacitor; Capacitance:82pF; Capacitance Tolerance:+/- 5 %; Working Voltage, DC:100V; Dielectric Characteristic:C0G/NP0; Package/Case:0603; Series:VJ; Leaded Process Compatible:Yes; Mounting Type:Surface Mount
中文描述: 差分空心米司機(jī)
文件頁(yè)數(shù): 4/10頁(yè)
文件大小: 111K
代理商: SA5775A
Philips Semiconductors
Product specification
SA5775A
Differential air-core meter driver
1999 Sep 20
4
Table 2.
Pin #
1.
2.
3.
4.
5.
6.
7.
SA5775A Pin Descriptions for the D Package (Small Outline)
Name
SIN–
Negative output connection to the SIN coil of the gauge.
SIN+
Positive output connection to the SIN coil of the gauge.
NC
No connect
NC
No connect
NC
No connect
A
GND
Ground for V
IGN
supply. Pins 6, 20 and 23 connected on the circuit board.
V
IGN
Analog supply. Nominally 14.0V.
Serial data output. Output of the internal shift register. When a new data word is shifted in, the old word is shifted out the
DATA
OUT
pin.
DATA
IN
Serial data input. A new data word is serially shifted into the part on the rising edge of S
CLK
. The data is shifted in MSB first.
NC
No connect
NC
No connect
NC
No connect
V
CC
5 V logic supply. The internal latches and registers are set to zero on the rising edge of this signal.
OE
Output drivers are turned off when this input is low. Current draw is minimized.
S
CLK
Serial clock input. Data is loaded into the part on the rising edge of S
CLK
.
Active high chip select input. When CS is high, the part is enabled to receive a new serial input word. The high-to-low
transition of CS loads the new 10-bit word into the DAC registers and updates the output.
NC
No connect
NC
No connect
Status output from this IC to indicate that the outputs have been disabled. The outputs may be disabled due to shorted out-
puts, over temperature conditions, power up reset, or output enable control pin. This output is an open drain output. Multiple
status outputs may be wire OR’ed together. This output is low when the outputs are disabled due to a fault condition.
D
GND
Ground for V
CC
supply. Connect to Pins 6 and 23.
NC
No connect
NC
No connect
A
GND
Ground for V
BB
supply. Connect to Pins 6 and 20.
NC
No connect
NC
No connect
NC
No connect
COS–
Negative output connection to the COS coil of the gauge.
COS+
Positive output connection to the COS coil of the gauge.
Function
8.
DATA
OUT
9.
10.
11.
12.
13.
14.
15.
16.
CS
17.
18.
19.
ST
20.
21.
22.
23.
24.
25.
26.
27.
28.
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
RATING
UNIT
V
IGN
V
CC
D
GND
to A
GND
V
IN
Analog supply
-1 to +23
V
Digital supply
-1 to +6
V
Ground difference
-0.3 to +0.3
V
Digital input voltage, Data In, OE, CS, S
CLK
Power dissipation (T
A
= 25
°
C)
1
D and N packages
-1 to +7
V
P
D
1500
mW
T
A
Ambient operating temperature
–40 to +85
°
C
°
C
T
J
Junction temperature
150
θ
JA
NOTE:
1. For power dissipation ratings in still air, derate above 25
°
C at the following rates:
D and N packages at 12mW/
°
C
DIP and SO packages
90
°
C/W
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SA5775AD/CE1674/N, 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 AN/DIG COMBINED CONTROLLERS RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SA5775AN 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Differential air core meter driver