SP574B Datasheet, PDF (14/15 Pages) Sipex Corporation – 12-Bit Sampling A/D Converters

Figure 10. Typical FFT at Nyquist Sampling Rates
Model
Monotonicity
ORDERING INFORMATION
Linearity
Gain TC
Temperature Range
Package Types
25µs Conversion Time
SP574BJ ............... 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP574BK .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP574BA .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP574BB .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP574BS .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –55°C to +125°C ........................................ Q
SP574BT ............... 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –55°C to +125°C ........................................ Q
15µs Conversion Time
SP674BJ ............... 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP674BK .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP674BA .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP674BB .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP674BS .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –55°C to +125°C ........................................ Q
SP674BT ............... 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –55°C to +125°C ........................................ Q
10µs Conversion Time
SP1674BJ ............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP1674BK ............ 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP1674BA ............ 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP1674BB ............ 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP1674BS ............ 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –55°C to +125°C ........................................ Q
SP1674BT ............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –55°C to +125°C ........................................ Q
8µs Conversion Time
SP774BJ ............... 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP774BK .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... 0°C to +70°C ................................. L, N, P, S
SP774BA .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP774BB .............. 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –40°C to +85°C ............................. L, N, P, S
SP774BS .............. 11 Bits .............................. ±1.0 LSB ...................... 50ppm/°C ....................... –55°C to +125°C ........................................ Q
SP774BT ............... 12 Bits .............................. ±0.5 LSB ...................... 25ppm/°C ....................... –55°C to +125°C ........................................ Q
N — 28–pin, 0.3" wide plastic DIP .................. L — 28-pin, PLCC ....... S — 28–pin, 0.3" SOIC
P — 28–pin, 0.6" wide plastic DIP ......................................................... Q — 28–pin, 0.6" Ceramic DIP (consult factory)
SP574B/674B/1674B/774B
12–Bit Sampling A/D Converters
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