Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Size / Dimension Package / Case Type Height Voltage - Supply Frequency Stability Function Output Current - Supply (Max) Programmable Type Available Frequency Range Frequency Stability (Total)
GLOBAL STOCKS
SIT9121AI-1D1-XXX000.FP0000
RFQ
VIEW
RFQ
2,909
In-stock
SiTIME OSC PROGR LVPECL DIFF 7050 SiT9121 Discontinued at Digi-Key Bulk -40°C ~ 85°C, -20°C ~ -40°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V, 3.3V ±20ppm Enable/Disable, Standby LVPECL 69mA Blank (User Must Program) 1MHz ~ 220MHz -
SIT9121AI-1B1-XXX000.FP0000
RFQ
VIEW
RFQ
3,292
In-stock
SiTIME OSC PGM 1MHZ - 220MHZ SMD SiT9121 Discontinued at Digi-Key Bulk -40°C ~ 85°C, -20°C ~ -40°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V, 3.3V ±20ppm Enable/Disable, Standby LVPECL 69mA Blank (User Must Program) 1MHz ~ 220MHz -
SIT9121AI-1D-XXS
RFQ
VIEW
RFQ
1,288
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.25 V ~ 3.63 V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1D-XXE
RFQ
VIEW
RFQ
3,631
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V EN/DS SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.25 V ~ 3.63 V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1D-33S
RFQ
VIEW
RFQ
1,130
In-stock
SiTIME OSC PROG LVPECL 3.3V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 3.3V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1D-33E
RFQ
VIEW
RFQ
3,878
In-stock
SiTIME OSC PROG LVPECL 3.3V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 3.3V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1D-25S
RFQ
VIEW
RFQ
2,170
In-stock
SiTIME OSC PROG LVPECL 2.5V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.5V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1D-25E
RFQ
VIEW
RFQ
1,880
In-stock
SiTIME OSC PROG LVPECL 2.5V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.5V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-XXS
RFQ
VIEW
RFQ
1,780
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-XXE
RFQ
VIEW
RFQ
2,270
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V EN/DS SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-33S
RFQ
VIEW
RFQ
3,732
In-stock
SiTIME OSC PROG LVPECL 3.3V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 3.3V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-33E
RFQ
VIEW
RFQ
1,728
In-stock
SiTIME OSC PROG LVPECL 3.3V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 3.3V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-25S
RFQ
VIEW
RFQ
2,442
In-stock
SiTIME OSC PROG LVPECL 2.5V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C-25E
RFQ
VIEW
RFQ
2,687
In-stock
SiTIME OSC PROG LVPECL 2.5V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1B-XXS
RFQ
VIEW
RFQ
1,153
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1B-XXE
RFQ
VIEW
RFQ
1,475
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V EN/DS SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1C1-XXX000.FP0000
RFQ
VIEW
RFQ
892
In-stock
SiTIME OSC PROGR LVPECL DIFF 5032 SiT9121 Discontinued at Digi-Key Bulk -40°C ~ 85°C, -20°C ~ -40°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V, 3.3V ±20ppm Enable/Disable, Standby LVPECL 69mA Blank (User Must Program) 1MHz ~ 220MHz -
SIT9121AI-1B-33S
RFQ
VIEW
RFQ
1,543
In-stock
SiTIME OSC PROG LVPECL 3.3V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 3.3V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1B-33E
RFQ
VIEW
RFQ
2,843
In-stock
SiTIME OSC PROG LVPECL 3.3V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 3.3V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1B-25S
RFQ
VIEW
RFQ
2,439
In-stock
SiTIME OSC PROG LVPECL 2.5V 20PPM STBY SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AI-1B-25E
RFQ
VIEW
RFQ
857
In-stock
SiTIME OSC PROG LVPECL 2.5V EN/DS SMD SiT9121 Active Bulk -40°C ~ 85°C Surface Mount 0.126" L x 0.098" W (3.20mm x 2.50mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.5V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-XXS
RFQ
VIEW
RFQ
2,119
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V STBY SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.25 V ~ 3.63 V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-XXE
RFQ
VIEW
RFQ
3,849
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V EN/DS SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.25 V ~ 3.63 V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-33S
RFQ
VIEW
RFQ
1,808
In-stock
SiTIME OSC PROG LVPECL 3.3V 20PPM STBY SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 3.3V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-33E
RFQ
VIEW
RFQ
705
In-stock
SiTIME OSC PROG LVPECL 3.3V EN/DS SMD SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 3.3V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-25S
RFQ
VIEW
RFQ
1,402
In-stock
SiTIME OSC PROG LVPECL 2.5V 20PPM STBY SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.5V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1D-25E
RFQ
VIEW
RFQ
1,840
In-stock
SiTIME OSC PROG LVPECL 2.5V EN/DS SMD SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.276" L x 0.197" W (7.00mm x 5.00mm) 6-SMD, No Lead MEMS (Silicon) 0.039" (1.00mm) 2.5V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1C-XXS
RFQ
VIEW
RFQ
972
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V STBY SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1C-XXE
RFQ
VIEW
RFQ
3,933
In-stock
SiTIME OSC PROG LVPECL 2.25-3.63V EN/DS SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 2.25 V ~ 3.63 V ±20ppm Enable/Disable LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -
SIT9121AC-1C-33S
RFQ
VIEW
RFQ
2,663
In-stock
SiTIME OSC PROG LVPECL 3.3V 20PPM STBY SiT9121 Active Bulk -20°C ~ 70°C Surface Mount 0.197" L x 0.126" W (5.00mm x 3.20mm) 6-SMD, No Lead MEMS (Silicon) 0.032" (0.80mm) 3.3V ±20ppm Standby LVPECL 69mA Programmed by Digi-Key (Enter your frequency in Web Order Notes) 1MHz ~ 220MHz -