LM555CM
Fairchild Semiconductors
LM555 Series 16 V Monolithic Timing Circuit General Purpose Single Timer - SOP-8
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM555CMFS-ND | 16137 | $0.51 | $0.41 | $0.41 | $0.28 | $0.16 | $0.16 | |
| Future Electronics | LM555CM | 5391 | 1 | $0.15 | $0.13 | ||||
| Mouser Electronics | 926-LM555CM | 65 | 1 | $1.82 | $1.34 | $1.34 | $1.23 | $1.23 | $1.23 |
| Newark | LM555CM | 19 | 350 | $0.00 | $0.00 | $0.00 | $0.00 | $1.29 | $1.29 |
DS1391U-3+
Maxim Integrated
$1.78
DS1391 Series 3 V Surface Mount Low-Voltage SPI/3-Wire RTCs - uSOP-10
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DS1391U-3+-ND | 848 | $3.37 | $3.20 | $2.81 | $2.54 | $1.81 | $1.81 | |
| Ameya360 | DS1391U-3+ | 450 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| AVNET Europe | DS1391U-3+ | 0 | 50 | * $3.44 | * $3.20 | * $2.69 | * $2.69 | ||
| AVNET Express | DS1391U-3+ | 100 | 50 | $4.13 | $4.13 | $4.13 | $4.13 | $4.13 | $4.13 |
| element14 APAC | DS1391U-3+ | 28 | 1 | * $7.90 | * $6.05 | * $5.32 | * $5.09 | * $4.84 | * $4.84 |
| Farnell | DS1391U-3+ | 28 | 1 | * $10.51 | * $7.47 | * $7.13 | * $6.19 | * $5.92 | * $5.92 |
| Future Electronics | DS1391U-3+ | 200 | 1 | $3.53 | $2.69 | $2.56 | $2.29 | $2.29 | |
| Mouser Electronics | 700-DS1391U-3 | 259 | 1 | $3.45 | $3.28 | $2.86 | $2.60 | $1.91 | $1.91 |
| Newark | DS1391U-3+ | 25 | 1 | $5.99 | $4.59 | $4.03 | $3.86 | $3.86 | $3.86 |
| RS Components | DS1391U-3+ | 0 | $36.18 | ||||||
| RS Components (APAC) | DS1391U-3+ | 0 | $71.39 | ||||||
| Win Source | DS1391U-3+ | 5863 | 12 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SER3648CT-ND | 20731 | $4.07 | $3.63 | $3.27 | $2.98 | $2.12 | $1.88 | |
| Future Electronics | RTC-4574SA:B3 ROHS | 1000 | 250 | $0.00 | $0.00 | $0.00 | $0.00 | $1.76 | $1.76 |
| Mouser Electronics | 732-RTC-4574SA:B3R | 225 | $3.18 |
CDCEL937PWG4
Texas Instruments
Programmable 3-PLL VCXO Clock Synthesizer with 1.8-V LVCMOS Outputs 20-TSSOP -40 to 85
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-22918-5-ND | 316 | 1 | $6.20 | $4.76 | $3.50 | |||
| Arrow North American Components | CDCEL937PWG4 | 0 | 280 | $4.20 | $4.12 | ||||
| AVNET Express | CDCEL937PWG4 | 0 | 70 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 595-CDCEL937PWG4 | 0 | 1 |
DS1556-70+
Maxim Integrated
$25.56
DS1556 Series 5.5 V Parallel Through Hole Real Time Clock - DIP-32
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DS1556-70+-ND | 129 | $47.58 | $45.20 | $39.63 | $35.87 | $34.08 | $34.08 | |
| Ameya360 | DS1556-70+ | 44 | $34.75 | $34.75 | $34.75 | $34.75 | $34.75 | $34.75 | |
| AVNET Europe | DS1556-70+ | 12 | 11 | * $76.87 | * $63.21 | * $63.21 | * $63.21 | ||
| AVNET Express | DS1556-70+ | 5 | 1 | $61.49 | $61.49 | $61.49 | $61.49 | $61.49 | $61.49 |
| element14 APAC | DS1556-70+ | 17 | 1 | * $82.82 | * $82.82 | * $64.36 | * $64.36 | * $61.19 | * $61.19 |
| Farnell | DS1556-70+ | 17 | 1 | * $86.86 | * $86.86 | * $69.00 | * $69.00 | * $64.15 | * $64.15 |
| Future Electronics | DS1556-70+ | 22 | 1 | $55.54 | $39.99 | $39.99 | $39.99 | $39.99 | $39.99 |
| Mouser Electronics | 700-DS1556-70 | 0 | 1 | $47.74 | $47.74 | $42.68 | $42.68 | $42.68 | $42.68 |
| Newark | DS1556-70+ | 12 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| RS Components | DS1556-70+ | 0 | $40.86 | ||||||
| RS Components (APAC) | DS1556-70+ | 0 | $61.33 | ||||||
| Win Source | DS1556-70+ | 49 | 1 |
DS17287-5+
Maxim Integrated
$9.05
DS17287 Series 5.5 V Parallel Through Hole Real Time Clock - DIP-24
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DS17287-5+-ND | 1038 | $17.16 | $16.30 | $14.30 | $12.94 | $9.20 | $9.20 | |
| Ameya360 | DS17287-5+ | 14 | $0.00 | $0.00 | $11.78 | $11.78 | $11.78 | $11.78 | |
| AVNET Asia Pacific | DS17287-5+ | 0 | 14 | $10.47 | $9.91 | $9.16 | $9.16 | ||
| AVNET Europe | DS17287-5+ | 0 | 14 | * $30.89 | * $23.65 | * $21.43 | * $21.43 | ||
| AVNET Express | DS17287-5+ | 13 | 14 | $21.01 | $21.01 | $21.01 | $21.01 | $21.01 | $21.01 |
| element14 APAC | DS17287-5+ | 2 | 28 | * $0.00 | * $0.00 | * $17.99 | * $17.99 | * $17.99 | * $17.99 |
| Farnell | DS17287-5+ | 2 | 28 | * $0.00 | * $0.00 | * $25.17 | * $25.17 | * $25.17 | * $25.17 |
| Future Electronics | DS17287-5+ | 4 | 1 | $16.82 | $13.14 | $11.81 | $11.81 | $11.81 | $11.81 |
| Mouser Electronics | 700-DS17287-5 | 45 | 1 | $17.22 | $16.35 | $14.28 | $12.47 | $9.56 | $9.56 |
| Newark | DS17287-5+ | 42 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| RS Components | DS17287-5+ | 0 | $16.25 | ||||||
| RS Components (APAC) | DS17287-5+ | 0 | $132.94 | ||||||
| Win Source | DS17287-5+ | 8300 | 14 | $7.43 | $5.65 | $5.12 | $5.12 | $5.12 |
DS1100Z-100+
Maxim Integrated
$2.91
DS1100 Series 5.25 V 100 ns Surface Mount 5-Tap Economy Timing Element - SOIC-8
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DS1100Z-100+-ND | 877 | $4.76 | $4.52 | $3.54 | $3.54 | $3.00 | $3.00 | |
| Ameya360 | DS1100Z-100+ | 450 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| AVNET Asia Pacific | DS1100Z-100+ | 0 | 100 | $3.66 | $3.43 | $3.43 | |||
| AVNET Europe | DS1100Z-100+ | 0 | 100 | * $5.99 | * $4.67 | * $4.67 | |||
| AVNET Express | DS1100Z-100+ | 25927 | 100 | $6.02 | $6.02 | $6.02 | $6.02 | $6.02 | $6.02 |
| element14 APAC | DS1100Z-100+ | 16 | 1 | * $9.62 | * $8.05 | * $7.54 | * $7.01 | * $6.23 | * $6.23 |
| Farnell | DS1100Z-100+ | 47 | 1 | * $9.33 | * $7.81 | * $7.31 | * $6.80 | * $6.08 | * $6.08 |
| Future Electronics | DS1100Z-100+ | 18 | 1 | $5.10 | $3.76 | $3.56 | $3.32 | $3.32 | |
| Mouser Electronics | 700-DS1100Z-100 | 567 | 1 | $4.88 | $4.66 | $3.75 | $3.68 | $3.19 | $3.19 |
| Newark | DS1100Z-100+ | 108 | 1 | $8.40 | $7.58 | $6.43 | $6.00 | $6.00 | $6.00 |
| RS Components | DS1100Z-100+ | 0 | $56.40 | ||||||
| RS Components (APAC) | DS1100Z-100+ | 0 | $20.91 | ||||||
| Win Source | DS1100Z-100+ | 2753 | 30 |
DS1100Z-50+
Maxim Integrated
$2.91
DS1100 Series 5.25 V 50 ns Surface Mount 5-Tap Economy Timing Element - SOIC-8
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DS1100Z-50+-ND | 2688 | $4.76 | $4.52 | $3.54 | $3.54 | $3.00 | $3.00 | |
| Ameya360 | DS1100Z-50+ | 250 | $0.00 | $0.00 | $0.00 | $3.43 | $3.43 | $3.43 | |
| AVNET Europe | DS1100Z-50+ | 200 | 100 | * $5.66 | * $4.42 | * $4.42 | |||
| AVNET Express | DS1100Z-50+ | 94 | 1 | $5.83 | $5.83 | $5.83 | $5.83 | $5.83 | $5.83 |
| element14 APAC | DS1100Z-50+ | 95 | 1 | * $12.07 | * $9.44 | * $8.78 | * $8.06 | * $7.66 | * $7.66 |
| Farnell | DS1100Z-50+ | 95 | 1 | * $11.56 | * $9.22 | * $8.81 | * $7.49 | * $7.31 | * $7.31 |
| Future Electronics | DS1100Z-50+ | 86 | 1 | $3.71 | $2.89 | $2.75 | $2.66 | $2.66 | |
| Mouser Electronics | 700-DS1100Z-50 | 1313 | 1 | $4.88 | $4.63 | $3.61 | $3.48 | $3.19 | $3.19 |
| Newark | DS1100Z-50+ | 95 | 1 | $9.72 | $7.57 | $6.74 | $6.45 | $6.45 | $6.45 |
| RS Components | DS1100Z-50+ | 0 | $397.44 | ||||||
| RS Components (APAC) | DS1100Z-50+ | 0 | $742.83 | ||||||
| Win Source | DS1100Z-50+ | 32500 |
LMK04616ZCRR
Texas Instruments
$16.47
Ultra Low-Noise and Low Power JESD204B Compliant Clock Jitter Cleaner 144-NFBGA -40 to 85
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-51340-2-ND | 0 | 1000 | $51.85 | $23.23 | $23.23 | $19.84 | $42.16 | $42.16 |
| Arrow North American Components | LMK04616ZCRR | 0 | 1000 | $42.64 | $40.15 | ||||
| AVNET Europe | LMK04616ZCRR | 0 | 1000 | * $35.67 | * $27.83 | ||||
| AVNET Express | LMK04616ZCRR | 0 | 1000 | $26.61 | $24.71 | ||||
| Mouser Electronics | 595-LMK04616ZCRR | 0 | 1000 | $34.41 | $34.41 | ||||
| Newark | LMK04616ZCRR | 0 | 1000 | $27.25 | $27.25 | $23.19 | $22.43 | $21.67 | $21.67 |
| Texas Instruments | LMK04616ZCRR | 15695 | 1 | $40.70 | $40.70 | $40.70 | $36.18 | $26.60 | $26.60 |
| Win Source | LMK04616ZCRR | 1620 | 2 |
LMK04828SNKDTEP
Texas Instruments
Ultra-Low-Noise JESD204B-Compliant Clock Jitter Cleaner 15-Output 3.3V 64-Pin WQFN T/R
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-LMK04828SNKDTEPCT-ND | 310 | 1 | $60.80 | $50.14 | $47.48 | $46.33 | $43.16 | $43.16 |
| Arrow North American Components | LMK04828SNKDTEP | 0 | 250 | $28.84 | $28.84 | $28.84 | $28.84 | $45.20 | $43.62 |
| AVNET Europe | LMK04828SNKDTEP | 0 | 250 | * $40.18 | * $35.44 | ||||
| AVNET Express | LMK04828SNKDTEP | 0 | 250 | $32.73 | $31.46 | ||||
| Mouser Electronics | 595-LMK04828SNKDTEP | 176 | 1 | $48.51 | $39.79 | $37.61 | $35.22 | $34.08 | $34.08 |
| Newark | LMK04828SNKDTEP | 0 | 250 | $52.03 | $52.03 | $44.29 | $42.84 | $41.39 | $41.39 |
| Texas Instruments | LMK04828SNKDTEP | 719 | 1 | $38.07 | $38.07 | $38.07 | $33.84 | $24.88 | $24.88 |
| Verical Marketplace | LMK04828SNKDTEP | 8750 | 250 | $35.02 | $39.97 | $39.97 | $39.97 | $33.88 | $33.88 |
| Win Source | LMK04828SNKDTEP | 710 | 1 |








