CD74AC280

アクティブ

9 ビット、奇数 / 偶数パリティジェネレータ / チェッカ

ご注文はこちら

データシート

document-pdfAcrobat 9-Bit Odd/Even Parity Generator/Checker データシート (Rev. A) (英語)

CD74AC280

アクティブ

データシート

ご注文はこちら

製品詳細

Technology family

Bits (#)

Rating

Catalog

Operating temperature range (°C)

-55 to 125

Technology family

Bits (#)

Rating

Catalog

Operating temperature range (°C)

-55 to 125

PDIP (N)

181.42 mm² (19.3 mm × 9.4 mm)

SOIC (D)

51.9 mm² (8.65 mm × 6 mm)

Buffered Inputs
Typical Propagation Delay
- 10ns at V_CC = 5V, T_A = 25°C, C_L = 50pF
Exceeds 2kV ESD Protection per MIL-STD-883, Method 3015
SCR-Latchup-Resistant CMOS Process and Circuit Design
Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption
Balanced Propagation Delays
AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply
±24mA Output Drive Current
- Fanout to 15 FAST™ ICs
- Drives 50 Transmission Lines
Characterized for operation from –40° to 85°C

FAST™ is a Trademark of Fairchild Semiconductor.

Buffered Inputs
Typical Propagation Delay
- 10ns at V_CC = 5V, T_A = 25°C, C_L = 50pF
Exceeds 2kV ESD Protection per MIL-STD-883, Method 3015
SCR-Latchup-Resistant CMOS Process and Circuit Design
Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption
Balanced Propagation Delays
AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply
±24mA Output Drive Current
- Fanout to 15 FAST™ ICs
- Drives 50 Transmission Lines
Characterized for operation from –40° to 85°C

FAST™ is a Trademark of Fairchild Semiconductor.

The ’AC280 and ’ACT280 are 9-bit odd/even parity generator/checkers that utilize Advanced CMOS Logic technology. Both even and odd parity outputs are available for checking or generating parity for words up to nine bits long. Even parity is indicated (E output to any input of an additional ’AC280, ’ACT280 parity checker.