AMI - S1998A - IC. Integrated Circuit PMOS LSI Alarm Clock Circuit 40-lead DIP 12 or 24 hour functions.
Special Price
$12.98
Regular Price
$24.95
READY TO SHIP - ONLY 107 LEFT IN STOCK!
SKU
10789
AMI - S1998A - IC. Integrated Circuit PMOS LSI Alarm Clock Circuit 40-lead DIP 12 or 24 hour functions.
The AMI S1998A is a vintage PMOS LSI integrated circuit manufactured by American Microsystems, Inc. in the 1970s, designed for digital clock applications. This DIP-40 chip is a 4-digit, 7-segment display clock processor commonly used in, or as a replacement for, alarm clocks.
Status: Discontinued
Key Details:
• Manufacturer: AMI (American Microsystems, Inc.)
• Function: Digital Clock Circuit/Clock Processor
• Package: DIP-40 (40-pin Dual In-line Package)
• Technology: PMOS (P-channel Metal-Oxide Semiconductor)
• Application: 4-digit 7-segment LED display alarm clocks
• Vintage: 1970s
IC. Digital clock circuit. Case 40 Dip.
Max. Supply Voltage Vdd: -16 V.
Idd: 5 mA.
Power Dissipation: <900 mW.
Case: 40 Pin DIP
Dimensions: 50mm x 7mm x 15 mm (1.97” x 0.28” x 0.59”)
Operating Temperature: -30C to +70 °C
Alternates: HD38991, NTE2060, TMS1943
Similar to: 15-75603-1, 16483610, 16483611, 164883611, 3236824, 46-13177-3, 46-5291-0164, 502254, 552-013-00, 552-013-00(RCA), 552-013-01, 65-45402-00, 8-759-953-87, 905-00066, 905-00161, 905-204, 905-210, 905-301, EA33X8450, EA7316A, EA7316B, ECG2060, HD38991, HD38991A, HD38993A, LM8360, LM8360D, LM8360(LED-DISPLAY), LM8360(LED DISPLAY), LM8361, LM8361D, LM8361DH, LM8361(LED-DISPLAY), LM8361(LED DISPLAY), LM8361W, MM5387, MM5387AA, MM5387AA-N, MM5387AA/N, MM5387AAN, MM5387N, NTE2060, PC-20087, PC-20108, PC-20143, RVITMS1943, RVITMS1943N2, RVITMS1943NL, S1998, S1998A, SK3966, SK3966/2060, TMS1943, TMS1943A2, TMS1943N2, TMS1943NL, TVSTMS1943A2, TVSTMS1943N2
New Old Stock – Genuine AMI – Rare.
Application: Alarm Clock, 4-Digit-Displ- Difficult IC to Finday (7-Segment LED, common cathode), 50/60 Hz, 12/24 h, snooze, sleep timer.
| SKU | 10789 |
|---|---|
| Condition | NS - NEW SURPLUS |
| Part Number | S1998A |
| Alternative Part Number | sku spec |
AMI - S1998A - IC. Integrated Circuit PMOS LSI Alarm Clock Circuit 40-lead DIP 12 or 24 hour functions.
The AMI S1998A is a vintage PMOS LSI integrated circuit manufactured by American Microsystems, Inc. in the 1970s, designed for digital clock applications. This DIP-40 chip is a 4-digit, 7-segment display clock processor commonly used in, or as a replacement for, alarm clocks.
Status: Discontinued
Key Details:
• Manufacturer: AMI (American Microsystems, Inc.)
• Function: Digital Clock Circuit/Clock Processor
• Package: DIP-40 (40-pin Dual In-line Package)
• Technology: PMOS (P-channel Metal-Oxide Semiconductor)
• Application: 4-digit 7-segment LED display alarm clocks
• Vintage: 1970s
IC. Digital clock circuit. Case 40 Dip.
Max. Supply Voltage Vdd: -16 V.
Idd: 5 mA.
Power Dissipation: <900 mW.
Case: 40 Pin DIP
Dimensions: 50mm x 7mm x 15 mm (1.97” x 0.28” x 0.59”)
Operating Temperature: -30C to +70 °C
Alternates: HD38991, NTE2060, TMS1943
Similar to: 15-75603-1, 16483610, 16483611, 164883611, 3236824, 46-13177-3, 46-5291-0164, 502254, 552-013-00, 552-013-00(RCA), 552-013-01, 65-45402-00, 8-759-953-87, 905-00066, 905-00161, 905-204, 905-210, 905-301, EA33X8450, EA7316A, EA7316B, ECG2060, HD38991, HD38991A, HD38993A, LM8360, LM8360D, LM8360(LED-DISPLAY), LM8360(LED DISPLAY), LM8361, LM8361D, LM8361DH, LM8361(LED-DISPLAY), LM8361(LED DISPLAY), LM8361W, MM5387, MM5387AA, MM5387AA-N, MM5387AA/N, MM5387AAN, MM5387N, NTE2060, PC-20087, PC-20108, PC-20143, RVITMS1943, RVITMS1943N2, RVITMS1943NL, S1998, S1998A, SK3966, SK3966/2060, TMS1943, TMS1943A2, TMS1943N2, TMS1943NL, TVSTMS1943A2, TVSTMS1943N2
New Old Stock – Genuine AMI – Rare.
Application: Alarm Clock, 4-Digit-Displ- Difficult IC to Finday (7-Segment LED, common cathode), 50/60 Hz, 12/24 h, snooze, sleep timer.
