ADS7804U ,12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTERPIN CONFIGURATIONV 1 28 VIN DIG2 27AGND1 VANA3 26REF BUSYCAP 4 25 CSAGND2 5 24 R/CD11 (MSB) 6 23 BY ..
ADS7804UB ,12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTERMAXIMUM RATINGSELECTROSTATICAnalog Inputs: V ..... ±25VINDISCHARGE SENSITIVITYCAP ........ +V +0.3V ..
ADS7805U ,16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTERPIN CONFIGURATIONV 1 28 VIN DIGAGND1 2 27 VANAREF 3 26 BUSYCAP 4 25 CSAGND2 5 24 R/CD15 (MSB) 6 23 ..
ADS7805UB ,16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTERELECTRICAL CHARACTERISTICS (Cont.)T = –25°C to +85°C, f = 100kHz, V = V = +5V, using internal refer ..
ADS7806P ,Brown Corporation - Low-Power 12-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7806U ,Low-Power 12-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTERELECTRICAL CHARACTERISTICS (Cont.)At T = –40°C to +85°C, f = 40kHz, V = V = +5V, and using internal ..
ALD105 , 1 Form A Slim Power Relay
ALD109 , 1 Form A Slim Power Relay
ALD1102APA , DUAL P-CHANNEL MATCHED MOSFET PAIR
ALD112 , 1 Form A Slim Power Relay
ALD112 , 1 Form A Slim Power Relay
ALD118 , 1 Form A Slim Power Relay
ADS7804U-ADS7804UB
12-Bit 10us Sampling CMOS Analog-to-Digital Converter 28-SOIC -40 to 85
FEA TURES 100kHz min SAMPLING RATE STANDARD ±10V INPUT RANGE 72dB min SINAD WITH 45kHz INPUT ±0.45 LSB max INL
DNL: 12 Bits “No Missing Codes” SINGLE +5V SUPPLY OPERATION PIN-COMPATIBLE WITH 16-BIT ADS7805 USES INTERNAL OR EXTERNAL
REFERENCE COMPLETE WITH S/H, REF, CLOCK, ETC. FULL PARALLEL DATA OUTPUT 100mW max POWER DISSIPATION 28-PIN 0.3" PLASTIC DIP AND SO PACKAGES
ADS7804
DESCRIPTIONThe ADS7804 is a complete 12-bit sampling analog-to-digital
(A/D) converter using state-of-the-art CMOS structures. It
contains a complete 12-bit, capacitor-based, SAR A/D con-
verter with S/H, reference, clock, interface for microproces-
sor use, and three-state output drivers.
The ADS7804 is specified at a 100kHz sampling rate, and
guaranteed over the full temperature range. Laser-trimmed
scaling resistors provide an industry-
standard ±10V input range, while the innovative design
allows operation from a single +5V supply, with power
dissipation under 100mW.
The 28-pin ADS7804 is available in plastic 0.3" DIP and SO
packages, both fully specified for operation over the indus-
trial –40 °C to +85°C range.
12-Bit 10μs Sampling CMOS
ANALOG-to-DIGIT AL CONVERTERThree
State
Parallel
Data
Bus
BUSY
BYTE
R/C
4kΩ
±10V Input
REF
CAP
20kΩ
SBAS019A – JANUARY 1992 – REVISED MAY 2003
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
