0
ACTIVE
Number of channels |
4 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
40 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
2.7 |
Rail-to-rail |
In, Out |
GBW (typ) (MHz) |
4.5 |
Slew rate (typ) (V/µs) |
21 |
Vos (offset voltage at 25°C) (max) (mV) |
0.895 |
Iq per channel (typ) (mA) |
0.56 |
Vn at 1 kHz (typ) (nV√Hz) |
10.8 |
Rating |
Space |
Operating temperature range (°C) |
-55 to 125 |
Offset drift (typ) (µV/°C) |
0.3 |
Features |
EMI Hardened, High Cload Drive, MUX Friendly, Small Size |
CMRR (typ) (dB) |
130 |
Iout (typ) (A) |
0.075 |
Architecture |
CMOS |
Radiation, TID (typ) (krad) |
100 |
Radiation, SEL (MeV·cm2/mg) |
65 |
Input common mode headroom (to negative supply) (typ) (V) |
-0.01 |
Input common mode headroom (to positive supply) (typ) (V) |
0.01 |
Output swing headroom (to negative supply) (typ) (V) |
0.025 |
Output swing headroom (to positive supply) (typ) (V) |
-0.025 |
SOT-23-THN (DYY)-14-13.692 mm² 4.2 x 3.26
The OPA4H199-SP is a high voltage (40V) general purpose operational amplifiers for space application. The device offers exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125µV, typical), low offset drift (±0.3µV/°C, typical), low noise (10.8nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth.
Unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), and high capacitive load drive (1nF) make the OPA4H199-SP a robust, high-performance operational amplifier for high-voltage space applications.
The OPA4H199-SP is available in a small-sized, radiation-hardened plastic, 14-pin SOT-23 (DYY) package. The SOT-23 (DYY) package has a body size that is less than 1/5th of the size of traditional 14-pin ceramic packages. The OPA4H199-SP is specified from –55°C to 125°C.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
